California Proposition 65 list of chemicals

The following is a list of chemicals published as a requirement of Safe Drinking Water and Toxic Enforcement Act of 1986, commonly known as California Proposition 65, that are "known to the state to cause cancer or reproductive toxicity" as of January 3, 2020. As a result of lawsuits, the list also contains substances known only to cause cancer in animals.

This list is not exhaustive, as the complete list contains over 900 chemicals.

Chemicals currently listed under California Proposition 65

Current Proposition 65 list

Substance	CAS Registry Number †
A-alpha-C (2-Amino-9H-pyrido[2,3-b]indole)	26148-68-5
1,4-Dichloro-2-nitrobenzene	89-61-2
p-chloro-α,α,α-trifluorotoluene (para-Chlorobenzotrifluoride, PCBTF)	98-56-6
Bevacizumab	216974-75-3
Aflatoxins
Ceramic fibers
Certain combined chemotherapy for lymphomas
para-Nitroanisole	100-17-4
2,4-Dichloro-1-nitrobenzene	611-06-3
Δ9-Tetrahydrocannabinol (Δ9-THC)
2-Chloronitrobenzene	88-73-3
2-Amino-4-chlorophenol	95-85-2
Cannabis (marijuana) smoke
Abiraterone acetate	154229-18-2
Acetaldehyde	75-07-0
Acetamide	60-35-5
Acetazolamide	59-66-5
Acetochlor	34256-82-1
Acetohydroxamic acid	546-88-3
2-Acetylaminofluorene	53-96-3
Acifluorfen sodium	62476-59-9
Acrylamide	79-06-1
Acrylonitrile	107-13-1
Actinomycin D	50-76-0
AF-2 ([2-(2-furyl)-3-(5-nitro-2-furyl)]acrylamide)	3688-53-7
Alachlor	15972-60-8
Alcoholic beverages	–
Aldrin	309-00-2
All-trans retinoic acid	302-79-4
Aloe vera, non-decolorized whole leaf extract	–
Alprazolam	28981-97-7
Altretamine	645-05-6
Amantadine hydrochloride	665-66-7
Amikacin sulfate	39831-55-5
2-Aminoanthraquinone	117-79-3
p-Aminoazobenzene	60-09-3
o-Aminoazotoluene	97-56-3
4-Aminobiphenyl (4-amino-diphenyl)	92-67-1
1-Amino-2,4-dibromoanthraquinone	81-49-2
3-Amino-9-ethylcarbazole hydrochloride	6109-97-3
2-Aminofluorene	153-78-6
Aminoglutethimide	125-84-8
Aminoglycosides	–
1-Amino-2-methylanthraquinone (Disperse Orange 11)	82-28-0
2-Amino-5-(5-nitro-2-furyl)-1,3,4-thiadiazole	712-68-5
4-Amino-2-nitrophenol	119-34-6
Aminopterin	54-62-6
Amiodarone hydrochloride	19774-82-4
Amitraz	33089-61-1
Amitrole	61-82-5
Amoxapine	14028-44-5
Amsacrine	51264-14-3
Anabolic steroids	–
Androstenedione	63-05-8
ACE inhibitors	–
Aniline	62-53-3
Aniline hydrochloride	142-04-1
o-Anisidine	90-04-0
o-Anisidine hydrochloride	134-29-2
Anisindione	117-37-3
Anthraquinone	84-65-1
Antimony oxide (Antimony trioxide)	1309-64-4
Aramite	140-57-8
Areca nut	–
Aristolochic acids	–
Arsenic (inorganic arsenic compounds)	–
Arsenic (inorganic oxides)	–
Asbestos	1332-21-4
Aspirin during the last three months of pregnancy	50-78-2
Atenolol	29122-68-7
Atrazine	1912-24-9
Auramine	492-80-8
Auranofin	34031-32-8
Avermectin B1 (Abamectin)	71751-41-2
Azacitidine	320-67-2
Azaserine	115-02-6
Azathioprine	446-86-6
Azobenzene	103-33-3
Barbiturates	–
Beclomethasone dipropionate	5534-09-8
Benomyl	17804-35-2
Benthiavalicarb-isopropyl	177406-68-7
Benz[a]anthracene	56-55-3
Benzene	71-43-2
Benzidine (and its salts)	92-87-5
Benzidine-based dyes	–
Benzodiazepines	–
Benzo[b]fluoranthene	205-99-2
Benzo[j]fluoranthene	205-82-3
Benzo[k]fluoranthene	207-08-9
Benzofuran	271-89-6
Benzophenone	119-61-9
Benzo[a]pyrene	50-32-8
Benzotrichloride	98-07-7
Benzphetamine hydrochloride	5411-22-3
Benzyl chloride	100-44-7
Benzyl violet 4B	1694-09-3
Beryllium and beryllium compounds	–
Betel quid with tobacco	–
Betel quid without tobacco	–
2,2-Bis(bromomethyl)-1,3-propanediol	3296-90-0
Bis(2-chloroethyl)ether	111-44-4
N,N-Bis(2-chloroethyl)-2-naphthylamine (Chlornapazine)	494-03-1
Bischloroethyl nitrosourea (BCNU, Carmustine)	154-93-8
Bis(chloromethyl)ether	542-88-1
Bis(2-chloro-1-methylethyl)ether	–
Bisphenol A (BPA)	80-05-7
Bitumen	–
Bracken fern	–
Bromacil lithium salt	53404-19-6
Bromate	15541-45-4
Bromochloroacetic acid	5589-96-8
Bromodichloroacetic acid	71133-14-7
Bromodichloromethane	75-27-4
Bromoethane	74-96-4
Bromoform	75-25-2
1-Bromopropane (1-BP)	106-94-5
2-Bromopropane (2-BP)	75-26-3
Bromoxynil	1689-84-5
Bromoxynil octanoate	1689-99-2
Butabarbital sodium	143-81-7
1,3-Butadiene	106-99-0
1,4-Butanediol dimethanesulfonate (Busulfan)	55-98-1
Butylated hydroxyanisole	25013-16-5
Butyl benzyl phthalate (BBP)	85-68-7
beta-Butyrolactone	3068-88-0
Cacodylic acid	75-60-5
Cadmium and cadmium compounds	–
Caffeic acid	331-39-5
Captafol	2425-06-1
Captan	133-06-2
Carbamazepine	298-46-4
Carbaryl	63-25-2
Carbazole	86-74-8
Carbon black	1333-86-4
Carbon disulfide	75-15-0
Carbon monoxide	630-08-0
Carbon tetrachloride	56-23-5
Carboplatin	41575-94-4
N-Carboxymethyl-N-nitrosourea	60391-92-6
Catechol	120-80-9
Chenodiol	474-25-9
Chloral	75-87-6
Chloral hydrate	302-17-0
Chlorambucil	305-03-3
Chloramphenicol sodium succinate	982-57-0
Chlorcyclizine hydrochloride	1620-21-9
Chlordane	57-74-9
Chlordecone (Kepone)	143-50-0
Chlordiazepoxide	58-25-3
Chlordiazepoxide hydrochloride	438-41-5
Chlordimeform	6164-98-3
Chlorendic acid	115-28-6
Chlorinated paraffins (Avg. chain length C12; approx. 60 percent chlorine by weight)	108171-26-2
p-Chloroaniline	106-47-8
p-Chloroaniline hydrochloride	20265-96-7
Chloroethane	75-00-3
1-(2-Chloroethyl)-3-cyclohexyl-1-nitrosourea (CCNU, Lomustine)	13010-47-4
1-(2-Chloroethyl)-3-(4-methylcyclohexyl)-1-nitrosourea (Methyl-CCNU)	13909-09-6
Chloroform	67-66-3
Chloromethyl methyl ether	107-30-2
3-Chloro-2-methylpropene	563-47-3
1-Chloro-4-nitrobenzene	100-00-5
4-Chloro-o-phenylenediamine	95-83-0
Chloroprene	126-99-8
2-Chloropropionic acid	598-78-7
Chlorothalonil	1897-45-6
p-Chloro-o-toluidine	95-69-2
Strong acid salts of p-Chloro-o-toluidine	–
5-Chloro-o-toluidine and its strong acid salts	95-79-4
Chlorotrianisene	569-57-3
Chlorozotocin	54749-90-5
Chlorpyrifos	2921-88-2
Chrysene	218-01-9
C.I. Acid Red 114	6459-94-5
C.I. Basic Red 9 monohydrochloride	569-61-9
C.I. Direct Blue 15	2429-74-5
C.I. Direct Blue 218	28407-37-6
C.I. Disperse Yellow 3	2832-40-8
C.I. Solvent Yellow 14	842-07-9
Ciclosporin (Cyclosporine, Cyclosporine A)	59865-13-3; 79217-60-0
Cidofovir	113852-37-2
Cinnamyl anthranilate	87-29-6
Cisplatin	15663-27-1
Citrus Red No. 2	6358-53-8
Cladribine	4291-63-8
Clarithromycin	81103-11-9
Clobetasol propionate	25122-46-7
Clofibrate	637-07-0
Clomiphene citrate	50-41-9
Clorazepate dipotassium	57109-90-7
CMNP (pyrazachlor)	6814-58-0
Cobalt metal powder	7440-48-4
Cobalt(II) oxide	1307-96-6
Cobalt sulfate	10124-43-3
Cobalt sulfate heptahydrate	10026-24-1
Cocaine	50-36-2
Cocamide diethanolamine (Coconut oil diethanolamine condensate)	–
Codeine phosphate	52-28-8
Coke oven emissions	–
Colchicine	64-86-8
Conjugated estrogens	–
Creosotes	–
p-Cresidine	120-71-8
Cumene	98-82-8
Cupferron	135-20-6
Cyanazine	21725-46-2
Cycasin	14901-08-7
Cycloate	1134-23-2
Cycloheximide	66-81-9
Cyclopenta[cd]pyrene	27208-37-3
Cyclophosphamide	50-18-0; 6055-19-2
Cyhexatin	13121-70-5
Cytarabine	147-94-4
Cytembena	21739-91-3
D&C Orange No. 17	3468-63-1
D&C Red No. 8	2092-56-0
D&C Red No. 9	5160-02-1
D&C Red No. 19	81-88-9
Dacarbazine	4342-03-4
Daminozide	1596-84-5
Danazol	17230-88-5
Dantron (Chrysazin; 1,8-Dihydroxyanthraquinone)	117-10-2
Daunomycin	20830-81-3
Daunorubicin hydrochloride	23541-50-6
2,4-D butyric acid	94-82-6
DDD (Dichlorodiphenyl-dichloroethane)	72-54-8
DDE (Dichlorodiphenyl-dichloroethylene)	72-55-9
DDT (Dichlorodiphenyl-trichloroethane)	50-29-3
o,p'-DDT	789-02-6
p,p'-DDT	50-29-3
DDVP (Dichlorvos)	62-73-7
Demeclocycline hydrochloride	64-73-3
Des-ethyl atrazine (DEA)	6190-65-4
Des-isopropyl atrazine (DIA)	1007-28-9
N,N'-Diacetylbenzidine	613-35-4
2,4-Diaminoanisole	615-05-4
2,4-Diaminoanisole sulfate	39156-41-7
2,4-Diamino-6-chloro-s-triazine (DACT)	3397-62-4
4,4'-Diaminodiphenyl ether (4,4'-Oxydianiline)	101-80-4
2,4-Diaminotoluene	95-80-7
Diazepam	439-14-5
Diazoaminobenzene	136-35-6
Diazoxide	364-98-7
Dibenz[a,h]acridine	226-36-8
Dibenz[a,j]acridine	224-42-0
Dibenzanthracenes	–
Dibenz[a,c]anthracene	215-58-7
Dibenz[a,h]anthracene	53-70-3
Dibenz[a,j]anthracene	224-41-9
7H-Dibenzo[c,g]carbazole	194-59-2
Dibenzo[a,e]pyrene	192-65-4
Dibenzo[a,h]pyrene	189-64-0
Dibenzo[a,i]pyrene	189-55-9
Dibenzo[a,l]pyrene	191-30-0
Dibromoacetic acid	631-64-1
Dibromoacetonitrile	3252-43-5
1,2-Dibromo-3-chloropropane (DBCP)	96-12-8
2,3-Dibromo-1-propanol	96-13-9
Dichloroacetic acid	79-43-6
p-Dichlorobenzene	106-46-7
3,3'-Dichlorobenzidine	91-94-1
3,3'-Dichlorobenzidine dihydrochloride	612-83-9
1,4-Dichloro-2-butene	764-41-0
3,3'-Dichloro-4,4'-diamino-diphenyl ether	28434-86-8
1,1-Dichloroethane	75-34-3
Dichloromethane (Methylene chloride)	75-09-2
Dichlorophene	97-23-4
Dichlorphenamide	120-97-8
1,2-Dichloropropane	78-87-5
1,3-Dichloro-2-propanol (1,3-DCP)	96-23-1
1,3-Dichloropropene	542-75-6
Diclofop methyl	51338-27-3
Dicumarol	66-76-2
Dieldrin	60-57-1
Diepoxybutane	1464-53-5
Diesel engine exhaust	–
Diethanolamine	111-42-2
Di(2-ethylhexyl)phthalate (DEHP)	117-81-7
1,2-Diethylhydrazine	1615-80-1
Diethylstilbestrol (DES)	56-53-1
Diethyl sulfate	64-67-5
Diflunisal	22494-42-4
Diglycidyl resorcinol ether (DGRE)	101-90-6
Dihydroergotamine mesylate	6190-39-2
Dihydrosafrole	94-58-6
Di-isodecyl phthalate (DIDP)	68515-49-1/ 26761-40-0
Diisononyl phthalate (DINP)	–
Diisopropyl sulfate	2973-10-6
Diltiazem hydrochloride	33286-22-5
3,3'-Dimethoxybenzidine (o-Dianisidine)	119-90-4
3,3'-Dimethoxybenzidine dihydrochloride	20325-40-0
N,N-Dimethylacetamide	127-19-5
4-Dimethylaminoazobenzene	60-11-7
trans-2-[(Dimethylamino)methylimino]-5-[2-(5-nitro-2-furyl)vinyl]-1,3,4-oxadiazole	55738-54-0
7,12-Dimethylbenz[a]anthracene	57-97-6
3,3'-Dimethylbenzidine (ortho-Tolidine)	119-93-7
3,3'-Dimethylbenzidine dihydrochloride	612-82-8
Dimethylcarbamoyl chloride	79-44-7
1,1-Dimethylhydrazine (UDMH)	57-14-7
1,2-Dimethylhydrazine	540-73-8
2,6-Dimethyl-N-nitrosomorpholine (DMNM)	1456-28-6
Dimethyl sulfate	77-78-1
N,N-Dimethyl-p-toluidine	99-97-8
Dimethylvinylchloride	513-37-1
Di-n-butyl phthalate (DBP)	84-74-2
Di-n-hexyl phthalate (DnHP)	84-75-3
m-Dinitrobenzene	99-65-0
o-Dinitrobenzene	528-29-0
p-Dinitrobenzene	100-25-4
3,7-Dinitrofluoranthene	105735-71-5
3,9-Dinitrofluoranthene	22506-53-2
1,3-Dinitropyrene	75321-20-9
1,6-Dinitropyrene	42397-64-8
1,8-Dinitropyrene	42397-65-9
2,4-Dinitrotoluene	121-14-2
2,6-Dinitrotoluene	606-20-2
Dinitrotoluene	–
Dinocap	39300-45-3
Dinoseb	88-85-7
Di-n-propyl isocinchomeronate (MGK Repellent 326)	136-45-8
1,4-Dioxane	123-91-1
Diphenylhydantoin (Phenytoin)	57-41-0
Diphenylhydantoin sodium salt	630-93-3
Direct Black 38	1937-37-7
Direct Blue 6	2602-46-2
Direct Brown 95	16071-86-6
Disodium cyanodithioimidocarbonate	138-93-2
Disperse Blue 1	2475-45-8
Diuron	330-54-1
Doxorubicin hydrochloride (Adriamycin)	25316-40-9
Doxycycline	564-25-0
Doxycycline calcium	94088-85-4
Doxycycline hyclate	24390-14-5
Doxycycline monohydrate	17086-28-1
Emissions from Combustion of coal	–
Emissions from high-temperature unrefined rapeseed oil	–
Endrin	72-20-8
Environmental tobacco smoke (ETS)	–
Epichlorohydrin	106-89-8
Epoxiconazole	135319-73-2
Ergotamine tartrate	379-79-3
Erionite	12510-42-8; 66733-21-9
Estradiol	50-28-2
Estragole	140-67-0
Estrogens (steroidal)	–
Estrone	53-16-7
Estropipate	7280-37-7
Ethanol in alcoholic beverages	–
Ethinylestradiol	57-63-6
Ethionamide	536-33-4
Ethoprop	13194-48-4
Ethyl acrylate	140-88-5
Ethylbenzene	100-41-4
Ethyl dipropylthiocarbamate	759-94-4
Ethyl-4,4'-dichlorobenzilate	510-15-6
Ethylene dibromide	106-93-4
Ethylene dichloride (1,2-Dichloroethane)	107-06-2
Ethylene glycol (when ingested)	107-21-1
Ethylene glycol monoethyl ether	110-80-5
Ethylene glycol monoethyl ether acetate	111-15-9
Ethylene glycol monomethyl ether	109-86-4
Ethylene glycol monomethyl ether acetate	110-49-6
Ethyleneimine (Aziridine)	151-56-4
Ethylene oxide	75-21-8
Ethylene thiourea	96-45-7
Ethyl methanesulfonate	62-50-0
Etodolac	41340-25-4
Etoposide	33419-42-0
Etoposide in combination with Cisplatin and Bleomycin
Etretinate	54350-48-0
Fenoxaprop ethyl	66441-23-4
Fenoxycarb	72490-01-8
Filgrastim	121181-53-1
Fluazifop butyl	69806-50-4
Flunisolide	3385-03-3
Fluorouracil	51-21-8
Fluoxymesterone	76-43-7
Flurazepam hydrochloride	1172-18-5
Flurbiprofen	5104-49-4
Flutamide	13311-84-7
Fluticasone propionate	80474-14-2
Fluvalinate	69409-94-5
Folpet	133-07-3
Formaldehyde (gas)	50-00-0
2-(2-Formylhydrazino)-4-(5-nitro-2-furyl)thiazole	3570-75-0
Fumonisin B1	116355-83-0
Furan	110-00-9
Furazolidone	67-45-8
Furfuryl alcohol	98-00-0
Furmecyclox	60568-05-0
Fusarin C	79748-81-5
Gallium arsenide	1303-00-0
Ganciclovir	82410-32-0
Ganciclovir sodium	107910-75-8
Gasoline engine exhaust (condensates/extracts)	–
Gemfibrozil	25812-30-0
Gentian violet(Crystal violet)	548-62-9
Glass wool fibers (when inhalable and biopersistent)	–
Glu-P-1 (2-Amino-6-methyldipyrido[1,2- a:3',2'-d]imidazole)	67730-11-4
Glu-P-2 (2-Aminodipyrido[1,2-a:3',2'-d]imidazole)	67730-10-3
Glycidaldehyde	765-34-4
Glycidol	556-52-5
Glyphosate	1071-83-6
Goldenseal root powder	–
Goserelin acetate	65807-02-5
Griseofulvin	126-07-8
Gyromitrin (Acetaldehyde methylformylhydrazone)	16568-02-8
Halazepam	23092-17-3
Halobetasol propionate	66852-54-8
Haloperidol	52-86-8
Halothane	151-67-7
HC Blue 1	2784-94-3
Heptachlor	76-44-8
Heptachlor epoxide	1024-57-3
Herbal remedies containing plant species of the genus Aristolochia	–
Hexachlorobenzene	118-74-1
Hexachlorobutadiene	87-68-3
Hexachlorocyclohexane	–
Hexachlorodibenzodioxin	34465-46- 8
Hexachloroethane	67-72-1
2,4-Hexadienal	–
Hexafluoroacetone	684-16-2
Hexamethylphosphoramide	680-31-9
n-Hexane	110-54-3
2,5-Hexanedione	110-13-4
Hexavalent chromium	–
Histrelin acetate	–
Hydramethylnon	67485-29-4
Hydrazine	302-01-2
Hydrazine sulfate	10034-93-2
Hydrazobenzene (1,2-Diphenylhydrazine)	122-66-7
Hydrogen cyanide	74-90-8
1-Hydroxyanthraquinone	129-43-1
Hydroxyurea	127-07-1
Idarubicin hydrochloride	57852-57-0
Ifosfamide	3778-73-2
Iodine-131	10043-66-0
Imazalil	35554-44-0
Indeno[1,2,3-cd]pyrene	193-39-5
Indium phosphide	22398-80-7
Indium tin oxide	50926-11-9
IQ (2-Amino-3-methylimidazo[4,5-f] quinoline)	76180-96-6
Iprodione	36734-19-7
Iprovalicarb	140923-17-7; 140923-25-7
Iron dextran complex	9004-66-4
Isobutyl nitrite	542-56-3
Isoprene	78-79-5
Isopyrazam	881685-58-1
Isotretinoin	4759-48-2
Isoxaflutole	141112-29-0
Kresoxim-methyl	143390-89-0
Lactofen	77501-63-4
Lasiocarpine	303-34-4
Lead	7439-92-1
Lead and lead compounds	–
Lead acetate	301-04-2
Lead phosphate	7446-27-7
Lead subacetate	1335-32-6
Leather dust	–
Leuprolide acetate	74381-53-6
Levodopa	59-92-7
Levonorgestrel implants	797-63-7
Lindane and other hexachlorocyclohexane isomers	–
Linuron	330-55-2
Lithium carbonate	554-13-2
Lithium citrate	919-16-4
Lorazepam	846-49-1
Lovastatin	75330-75-5
Lynestrenol	52-76-6
Malathion	121-75-5
Malonaldehyde, sodium salt	24382-04-5
Mancozeb	8018-01-7
Maneb	12427-38-2
Me-A-alpha-C (2-Amino-3-methyl-9H-pyrido[2,3-b]indole)	68006-83-7
Mebendazole	31431-39-7
Medroxyprogesterone acetate	71-58-9
Megestrol acetate	595-33-5
MeIQ (2-Amino-3,4-dimethylimidazo[4,5-f]quinoline)	77094-11-2
MeIQx (2-Amino-3,8-dimethylimidazo[4,5-f]quinoxaline)	77500-04-0
Melphalan	148-82-3
Menotropins	9002-68-0
Mepanipyrim	110235-47-7
Meprobamate	57-53-4
2-Mercaptobenzothiazole	149-30-4
Mercaptopurine	6112-76-1
Mercury and compounds	–
Merphalan	531-76-0
Mestranol	72-33-3
Metam potassium	137-41-7
Methacycline hydrochloride	3963-95-9
Metham sodium	137-42-8
Methanol	67-56-1
Methazole	20354-26-1
Methimazole	60-56-0
Methotrexate	59-05-2
Methotrexate sodium	15475-56-6
5-Methoxypsoralen with ultraviolet A therapy	484-20-8
8-Methoxypsoralen with ultraviolet A therapy	298-81-7
2-Methylaziridine (Propyleneimine)	75-55-8
Methylazoxymethanol	590-96-5
Methylazoxymethanol acetate	592-62-1
Methyl bromide as fumigant	74-83-9
Methyl carbamate	598-55-0
Methyl chloride	74-87-3
3-Methylcholanthrene	56-49-5
5-Methylchrysene	3697-24-3
4,4'-Methylene bis(2-chloroaniline)	101-14-4
4,4'-Methylene bis(N,N-dimethyl)benzenamine	101-61-1
4,4'-Methylene bis(2-methylaniline)	838-88-0
4,4'-Methylenedianiline	101-77-9
4,4'-Methylenedianiline dihydrochloride	13552-44-8
Methyleugenol	93-15-2
2-Methylimidazole	693-98-1
4-Methylimidazole	822-36-6
Methyl iodide	74-88-4
Methyl isobutyl ketone (MIBK)	108-10-1
Methyl isocyanate (MIC)	624-83-9
Methyl mercury and compounds	–
Methyl methanesulfonate	66-27-3
Methyl-n-butyl ketone	591-78-6
2-Methyl-1-nitroanthraquinone	129-15-7
N-Methyl-N'-nitro-N-nitrosoguanidine	70-25-7
N-Methylolacrylamide	924-42-5
N-Methylpyrrolidone	872-50-4
α-Methyl styrene (alpha-Methylstyrene)	98-83-9
Methyltestosterone	58-18-4
Methylthiouracil	56-04-2
Metiram	9006-42-2
Metronidazole	443-48-1
Michler's ketone	90-94-8
Midazolam hydrochloride	59467-96-8
Minocycline hydrochloride	13614-98-7
Mirex	2385-85-5
Misoprostol	59122-46-2
Mitomycin C	50-07-7
Mitoxantrone hydrochloride	70476-82-3
Molybdenum trioxide	1313-27-5
Molinate	2212-67-1
MON 4660 (dichloroacetyl-1-oxa-4-azaspiro(4,5)-decane)	71526-07-3
MON 13900 (furilazole)	121776-33-8
3-Monochloropropane-1,2-diol (3-MCDP)	96-24-2
Monocrotaline	315-22-0
MOPP (vincristine-prednisone-nitrogen mustard-procarbazine mixture)	113803-47-7
5-(Morpholinomethyl)-3-[(5-nitrofurfurylidene)-amino]-2-oxazolidinone	139-91-3
Mustard Gas	505-60-2
MX (3-chloro-4-dichloromethyl-5-hydroxy-2(5H)-furanone)	77439-76-0
Myclobutanil	88671-89-0
Beta-Myrcene	123-35-3
Nabam	142-59-6
Nafarelin acetate	86220-42-0
Nafenopin	3771-19-5
Nalidixic acid	389-08-2
Naphthalene	91-20-3
1-Naphthylamine	134-32-7
2-Naphthylamine	91-59-8
Neomycin sulfate	1405-10-3
Netilmicin sulfate	56391-57-2
Nickel (Metallic)	7440-02-0
Nickel acetate	373-02-4
Nickel carbonate	3333-67-3
Nickel carbonyl	13463-39-3
Nickel (soluble compounds)	–
Nickel hydroxide	12054-48-7; 12125-56-3
Nickelocene	1271-28-9
Nickel oxide	1313-99-1
Nickel refinery dust from the pyrometallurgical process	–
Nickel subsulfide	12035-72-2
Nicotine	54-11-5
Nifedipine	21829-25-4
Nimodipine	66085-59-4
Niridazole	61-57-4
Nitrapyrin	1929-82-4
Nitrilotriacetic acid	139-13-9
Nitrilotriacetic acid, trisodium salt monohydrate	18662-53-8
5-Nitroacenaphthene	602-87-9
o-Nitroanisole	91-23-6
Nitrobenzene	98-95-3
4-Nitrobiphenyl	92-93-3
6-Nitrochrysene	7496-02-8
Nitrofen	1836-75-5
2-Nitrofluorene	607-57-8
Nitrofurantoin	67-20-9
Nitrofurazone	59-87-0
1-[(5-Nitrofurfurylidene)-amino]-2-imidazolidinone	555-84-0
N-[4-(5-Nitro-2-furyl)-2-thiazolyl]acetamide	531-82-8
Nitrogen mustard (Mechlorethamine)	51-75-2
Nitrogen mustard hydrochloride (Mechlorethamine hydrochloride)	55-86-7
Nitrogen mustard N-oxide	126-85-2
Nitrogen mustard N-oxide hydrochloride	302-70-5
Nitromethane	75-52-5
2-Nitropropane	79-46-9
1-Nitropyrene	5522-43-0
4-Nitropyrene	57835-92-4
N,N-Dimethylformamide	68-12-2
N-Nitrosodi-n-butylamine	924-16-3
N-Nitrosodiethanolamine	1116-54-7
N-Nitrosodiethylamine	55-18-5
N-Nitrosodimethylamine	62-75-9
p-Nitrosodiphenylamine	156-10-5
N-Nitrosodiphenylamine	86-30-6
N-Nitrosodi-n-propylamine	621-64-7
N-Nitroso-N-ethylurea	759-73-9
N-Nitrosohexamethyleneimine	932-83-2
3-(N-Nitrosmethylamino) propionitrile	60153-49-3
4-(N-Nitrosomethylamino)-1-(3-pyridyl)-1-butanone	64091-91-4
N-Nitrosomethyl-n-butylamine	7068-83-9
N-Nitrosomethyl-n-decylamine	75881-22-0
N-Nitrosomethyl-n-dodecylamine	55090-44-3
N-Nitrosomethylethylamine	10595-95-6
N-Nitrosomethyl-n-heptylamine	16338-99-1
N-Nitrosomethyl-n-hexylamine	28538-70-7
N-Nitrosomethyl-n-nonylamine	75881-19-5
N-Nitrosomethyl-n-octylamine	34423-54-6
N-Nitrosomethyl-n-pentylamine	13256-07-0
N-Nitrosomethyl-n-propylamine	924-46-9
N-Nitrosomethyl-n-tetradecylamine	75881-20-8
N-Nitrosomethyl-n-undecylamine	68107-26-6
N-Nitroso-N-methylurea	684-93-5
N-Nitroso-N-methylurethane	615-53-2
N-Nitrosomethylvinylamine	4549-40-0
N-Nitrosomorpholine	59-89-2
N-Nitrosonornicotine	16543-55-8
N-Nitrosopiperidine	100-75-4
N-Nitrosopyrrolidine	930-55-2
N-Nitrososarcosine	13256-22-9
o-Nitrotoluene	88-72-2
Nitrous oxide	10024-97-2
Norethisterone (Norethindrone)	68-22-4
Norethisterone acetate (Norethindrone acetate)	51-98-9
Norethynodrel	68-23-5
Norgestrel	6533-00-2
Ochratoxin A	303-47-9
Oil Orange SS	2646-17-5
Oral contraceptives, combined or sequential	–
Oryzalin	19044-88-3
Oxadiazon	19666-30-9
Oxazepam	604-75-1
Oxydemeton methyl	301-12-2
Oxymetholone	434-07-1
Oxytetracycline	79-57-2
Oxytetracycline hydrochloride	2058-46-0
Oxythioquinox (Chinomethionat)	2439-01-2
Paclitaxel	33069-62-4
Palygorskite fibers (> 5 μm in length)	12174-11-7
Panfuran S	794-93-4
Paramethadione	115-67-3
Parathion	56-38-2
Penicillamine	52-67-5
Pentabromodiphenyl ether mixture [DE-71 (technical grade)]	–
Pentachlorophenol	87-86-5
Pentachlorophenol and by-products of its synthesis (complex mixture)	–
Pentobarbital sodium	57-33-0
Pentosan polysulfate sodium	–
Pentostatin	53910-25-1
Perfluorooctane sulfonate (PFOS)	1763-23-1
Perfluorooctanoic acid (PFOA)	335-67-1
Pertuzumab	380610-27-5
Phenacemide	63-98-9
Phenacetin (in analgesic mixtures)	62-44-2
Phenazopyridine	94-78-0
Phenazopyridine hydrochloride	136-40-3
Phenesterin	3546-10-9
Phenobarbital	50-06-6
Phenolphthalein	77-09-8
Phenoxybenzamine	59-96-1
Phenoxybenzamine hydrochloride	63-92-3
Phenprocoumon	435-97-2
o-Phenylenediamine and its salts	95-54-5
Phenyl glycidyl ether	122-60-1
Phenylhydrazine and its salts	–
o-Phenylphenate, sodium	132-27-4
o-Phenylphenol	90-43-7
Phenylphosphine	638-21-1
PhiP (2-Amino-1-methyl-6-phenylimidazol[4,5-b]pyridine)	105650-23-5
Pimozide	2062-78-4
Pioglitazone	111025-46-8
Pipobroman	54-91-1
Pirimicarb	23103-98-2
Plicamycin	18378-89-7
Polybrominated biphenyls	–
Polychlorinated biphenyls	–
Polychlorinated biphenyls (containing 60 or more percent chlorine by molecular weight)	–
Polychlorinated dibenzo-p-dioxins	–
Polychlorinated dibenzofurans	–
Polygeenan	53973-98-1
Ponceau MX	3761-53-3
Ponceau 3R	3564-09-8
Potassium bromate	7758-01-2
Potassium dimethyldithiocarbamate	128-03-0
Pravastatin sodium	81131-70-6
Prednisolone sodium phosphate	125-02-0
Primidone	125-33-7
Procarbazine	671-16-9
Procarbazine hydrochloride	366-70-1
Procymidone	32809-16-8
Progesterone	57-83-0
Pronamide	23950-58-5
Propachlor	1918-16-7
1,3-Propane sultone	1120-71-4
Propargite	2312-35-8
Propazine	139-40-2
beta-Propiolactone	57-57-8
Propoxur	114-26-1
Propylene glycol mono-t-butyl ether	57018-52-7
Propylene oxide	75-56-9
Propylthiouracil	51-52-5
Pulegone	89-82-7
Pymetrozine	123312-89-0
Pyridine	110-86-1
Pyrimethamine	58-14-0
Quazepam	36735-22-5
Quinoline and its strong acid salts	–
Quizalofop-ethyl	76578-14-8
Radionuclides	–
Reserpine	50-55-5
Residual (heavy) fuel oils	–
Resmethrin	10453-86-8
Retinol/retinyl esters	–
Ribavirin	36791-04-5
Riddelliine	23246-96-0
Rifampin	13292-46-1
Safrole	94-59-7
Salted fish, Chinese-style	–
Secobarbital sodium	309-43-3
Sedaxane	874967-67-6
Selenium sulfide	7446-34-6
Sermorelin acetate	–
Shale oils	68308-34-9
Silica, crystalline (airborne particles of respirable size)	–
Simazine	122-34-9
Sodium dimethyldithiocarbamate	128-04-1
Sodium fluoroacetate	62-74-8
Soots, tars, and mineral oils (untreated and mildly treated oils and used engine oils)	–
Spirodiclofen	148477-71-8
Spironolactone	52-01-7
Stanozolol	10418-03-8
Sterigmatocystin	10048-13-2
Streptomycin sulfate	3810-74-0
Streptozocin (streptozotocin)	18883-66-4
Strong inorganic acid mists containing sulfuric acid	–
Styrene	100-42-5
Styrene oxide	96-09-3
Sulfallate	95-06-7
Sulfasalazine (Salicylazosulfapyridine)	599-79-1
Sulfur dioxide	7446-09-5
Sulindac	38194-50-2
Talc containing asbestiform fibers	–
Tamoxifen	10540-29-1
Tamoxifen citrate	54965-24-1
Temazepam	846-50-4
Teniposide	29767-20-2
Terbacil	5902-51-2
Teriparatide	52232-67-4
Terrazole	2593-15-9
Testosterone	58-22-0
Testosterone cypionate	58-20-8
Testosterone enanthate	315-37-7
Tetrabromobisphenol A	79-94-7
3,3',4,4'-Tetrachloroazobenzene	14047-09-7
2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD)	1746-01-6
1,1,1,2-Tetrachloroethane	630-20-6
1,1,2,2-Tetrachloroethane	79-34-5
Tetrachloroethylene (Perchloroethylene)	127-18-4
p-α,α,α-Tetrachlorotoluene	5216-25-1
Tetrachlorvinphos	22248-79-9
Tetracycline	60-54-8
Tetracyclines	–
Tetracycline hydrochloride	64-75-5
Tetrafluoroethylene	116-14-3
Tetranitromethane	509-14-8
Thalidomide	50-35-1
Thioacetamide	62-55-5
Titanium dioxide	13463-67-7
4,4'-Thiodianiline	139-65-1
Thiodicarb	59669-26-0
Thioguanine	154-42-7
Thiophanate methyl	23564-05-8
2-Thiouracil	141-90-2
Thiourea	62-56-6
Thorium dioxide	1314-20-1
Tobacco, oral use of smokeless products	–
Tobacco smoke	–
Tobacco smoke (Primary)	–
Tobramycin sulfate	49842-07-1
Toluene	108-88-3
Toluene diisocyanate	26471-62-5
o-Toluidine	95-53-4
o-Toluidine hydrochloride	636-21-5
Topiramate	97240-79-4
Toxaphene (Polychlorinated camphenes)	8001-35-2
Fusarium toxins	–
Treosulfan	299-75-2
Triadimefon	43121-43-3
Triamterene	396-01-0
Triazolam	28911-01-5
S,S,S-Tributyl phosphorotrithioate (Tribufos, DEF)	78-48-8
Tributyltin methacrylate	2155-70-6
Trichlormethine (Trimustine hydrochloride)	817-09-4
Trichloroacetic acid	76-03-9
Trichloroethylene	79-01-6
2,4,6-Trichlorophenol	88-06-2
1,2,3-Trichloropropane	96-18-4
Trientine hydrochloride	38260-01-4
Triforine	26644-46-2
Trilostane	13647-35-3
Trimethadione	127-48-0
2,4,5-Trimethylaniline	–
Trimethyl phosphate	512-56-1
Trimetrexate glucuronate	82952-64-5
TRIM VX	–
2,4,6-Trinitrotoluene (TNT)	118-96-7
Triphenyltin hydroxide	76-87-9
Tris(1-aziridinyl)phosphine sulfide (Thiotepa)	52-24-4
Tris(2-chloroethyl) phosphate	115-96-8
Tris(2,3-dibromopropyl)phosphate	126-72-7
Tris(1,3-dichloro-2-propyl) phosphate (TDCPP)	13674-87-8
Trp-P-1 (Tryptophan-P-1)	62450-06-0
Trp-P-2 (Tryptophan-P-2)	62450-07-1
Trypan blue	72-57-1
Unleaded gasoline	–
Uracil mustard	66-75-1
Urethane (Ethyl carbamate)	51-79-6
Urofollitropin	97048-13-0
Valproate (Valproic acid)	99-66-1
Vanadium pentoxide (only orthorhombic)	1314-62-1
Vinblastine sulfate	143-67-9
Vinclozolin	50471-44-8
Vincristine sulfate	2068-78-2
Vinyl bromide	593-60-2
Vinyl chloride	75-01-4
4-Vinylcyclohexene	100-40-3
4-Vinyl-1-cyclohexene diepoxide (Vinyl cyclohexenedioxide)	106-87-6
Vinyl fluoride	75-02-5
Vinylidene chloride (1,1-Dichloroethylene)	75-35-4
Vinyl trichloride (1,1,2-Trichloroethane)	79-00-5
Vismodegib	879085-55-9
Warfarin	81-81-2
Wood dust	–
2,6-Xylidine (2,6-Dimethylaniline)	87-62-7
Zalcitabine	7481-89-2
Zidovudine (AZT)	30516-87-1
Zileuton	111406-87-2

Chemicals that were formerly listed under California Proposition 65

Formerly on Proposition 65 list

Substance	CAS Registry Number †	Date removed
Bisphenol A (BPA)	80-05-7	April 11, 2013
Allyl chloride	107-05-1	October 29, 1999
Phenyl glycidyl ether	122-60-1	April 4, 2014
α-Methyl styrene	98-83-9	April 4, 2014
tert-Amyl methyl ether	994-05-8	December 13, 2013
n-Butyl glycidyl ether	2426-08-6	April 4, 2014
Chloramphenicol	56-75-7	January 4, 2013
Chlorodibromomethane	124-48-1	October 29, 1999
Chlorsulfuron	64902-72-3	June 6, 2014
Cyclohexanol	108-93-0	January 25, 2002
Diaminotoluene (mixed)	–	November 20, 2015
Dienestrol	84-17-3	January 4, 2013
Diglycidyl ether	2238-07-5	April 4, 2014
2,4-DP (dichloroprop)	120-36-5	January 25, 2002
Ethyl-tert-butyl ether	637-92-3	December 13, 2013
2-Ethylhexanoic acid	149-57-5	December 13, 2013
Isosafrole	120-58-1	December 8, 2006
Methyl isopropyl ketone	563-80-4	April 4, 2014
5-Nitro-o-anisidine	99-59-2	December 8, 2006
p,p'-Oxybis(benzenesulfonyl hydrazide)	80-51-3	December 13, 2013
Saccharin	81-07-2	April 6, 2001
Saccharin, sodium	128-44-9	January 17, 2003
para-Toluidine	106-49-0	October 29, 1999
1,3,5-Triglycidyl-s-triazinetrione	2451-62-9	December 13, 2013
Tris(aziridinyl)-p-benzoquinone (Triaziquone)	68-76-8	December 8, 2006
Zineb	12122-67-7	October 29, 1999

† Numerical identifier assigned by the Chemical Abstracts Service (CAS)

Comments:

• Many substances include its strong acid salts
• Airborne particles of many substances are cancerogenic
• Several chemical commodities were removed in the last years
• Bisphenol A (BPA) was removed from the list on April 19, 2013, and was relisted on May 11, 2015.