Laurylamine dipropylenediamine

Laurylamine dipropylenediamine
Names
	IUPAC name N'-(3-aminopropyl)-N'-dodecylpropane-1,3-diamine
	Other names Bis(aminopropyl)laurylamine; Bis(3-aminopropyl)(dodecyl)amine ; Dodecyl Dipropylenetriamine
Identifiers
CAS Number	2372-82-9;
3D model (JSmol)	Interactive image;
ChemSpider	67940;
ECHA InfoCard	100.017.406
EC Number	219-145-8;
PubChem CID	75407;
UNII	PCJ6308JUE;
CompTox Dashboard (EPA)	DTXSID3041243 ;
	InChI Key: NYNKJVPRTLBJNQ-UHFFFAOYSA-N; InChI=1S/C18H41N3/c1-2-3-4-5-6-7-8-9-10-11-16-21(17-12-14-19)18-13-15-20/h2-20H2,1H3;
	SMILES CCCCCCCCCCCCN(CCCN)CCCN;
Properties
Chemical formula	C18H41N3
Molar mass	299.5
Density	0.865 g/mL
Melting point	9 °C (48 °F; 282 K)
Boiling point	182–184 °C (360–363 °F; 455–457 K)
Hazards
	GHS labelling:
Pictograms
Signal word	Danger
Hazard statements	H301, H314, H373, H410
Precautionary statements	P260, P264, P264+P265, P270, P273, P280, P301+P316, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P319, P321, P330, P363, P391, P405, P501
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Laurylamine Dipropylenediamine (DPTA) is an organic compound in the class of dodecylamines. It is a colourless liquid although commercial samples can appear yellow and exhibit an amine-like odour.^{[citation needed]}

DPTA is a widely applied ingredient in many products, such as in surfactants, antimicrobials, preservatives, emulsifiers, corrosion inhibitors, chilling liquids, antistatics (e.g., in hair products), and dispersing agents.^[2]

In 2022, the EU decided upon not approving DPTA as an existing active substance for use in biocidal products of product-type 8, wood preservatives, due to the unacceptable risks for human health, and not having suitable risk mitigation measures.^[3]

References

^ "N-(3-Aminopropyl)-N-dodecylpropane-1,3-diamine (compound)". pubchem.ncbi.nlm.nih.gov.
^ Mondin, Andrea; Bogialli, Sara; Venzo, Alfonso; Favaro, Gabriella; Badocco, Denis; Pastore, Paolo (2014). "Characterization and quantification of N-(3-aminopropyl)-N-dodecyl-1,3-propanediamine biocide by NMR, HPLC/MS and titration techniques". Chemosphere. 95: 379–386. Bibcode:2014Chmsp..95..379M. doi:10.1016/j.chemosphere.2013.09.049. PMID 24125719.
^ "Commission Implementing Decision (EU) 2022/986 of 23 June 2022 not approving N-(3-aminopropyl)-N-dodecylpropane-1,3-diamine as an existing active substance for use in biocidal products of product-type 8 (Text with EEA relevance)". 24 June 2022. Retrieved 1 Feb 2024.

[1] "N-(3-Aminopropyl)-N-dodecylpropane-1,3-diamine (compound)". pubchem.ncbi.nlm.nih.gov.

[2] Mondin, Andrea; Bogialli, Sara; Venzo, Alfonso; Favaro, Gabriella; Badocco, Denis; Pastore, Paolo (2014). "Characterization and quantification of N-(3-aminopropyl)-N-dodecyl-1,3-propanediamine biocide by NMR, HPLC/MS and titration techniques". Chemosphere. 95: 379–386. Bibcode:2014Chmsp..95..379M. doi:10.1016/j.chemosphere.2013.09.049. PMID 24125719.

[3] "Commission Implementing Decision (EU) 2022/986 of 23 June 2022 not approving N-(3-aminopropyl)-N-dodecylpropane-1,3-diamine as an existing active substance for use in biocidal products of product-type 8 (Text with EEA relevance)". 24 June 2022. Retrieved 1 Feb 2024.

[1]

[2]

[3]