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/c3*1-2-5-6(3)4;/h3*2H2,1H3;/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/cm^3
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

1. 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.