Fosetyl-Al

Fosetyl-Al
Names
	Other names Fosetyl-aluminum; Aluminum tris(ethyl phosphite), Aliette, Fullstop
Identifiers
CAS Number	39148-24-8;
3D model (JSmol)	Interactive image;
ChEBI	CHEBI:84033;
ChemSpider	4886546;
EC Number	254-320-2;
PubChem CID	6328269;
UNII	3979UH4J7X;
	InChI InChI=1S/3C2H5O3P.Al/c31-2-5-6(3)4;/h32H2,1H3;/q;;;+3 Key: OIPMQULDKWSNGX-UHFFFAOYSA-N;
	SMILES CCOP(=O)=O.CCOP(=O)=O.CCOP(=O)=O.[Al+3];
Properties
Chemical formula	C6H18AlO9P3
Molar mass	354.104 g·mol−1
Appearance	White or colorless solid
Density	1.53 g/cm3
Melting point	215 °C (419 °F; 488 K) (decomp.)
Hazards
	GHS labelling:
Pictograms
Signal word	Danger
Hazard statements	H318
Precautionary statements	P280, P305+P351+P338, P310
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Fosetyl-Al is an organophosphorus compound that is used as a fungicide. With the formula [C₂H₅OP(H)O₂]₃Al. It is derived from ethylphosphite.^[1]

References

^ Franz Müller; Peter Ackermann; Paul Margot (2012). "Fungicides, Agricultural, 2. Individual Fungicides". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.o12_o06. ISBN 978-3-527-30673-2.