56-38-2, CAS No 56-38-2

56-38-2 parathion
Product Name	parathion
Synonyms	O,O-diethyl O-4-nitrophenyl phosphorothioate;O,O-diethyl O-(4-nitrophenyl) thiophosphate;O,O-diethyl S-(4-nitrophenyl) thiophosphate
Molecular Formula	C₁₀H₁₄NO₅PS
Molecular Weight	291.2606
InChl	InChI=1/C10H14NO5PS/c1-3-14-17(18,15-4-2)16-10-7-5-9(6-8-10)11(12)13/h5-8H,3-4H2,1-2H3
CAS Registry Number	56-38-2
EINECS	200-271-7
Molecular Structure
Density	1.326g/cm³
Melting Point	6.1℃
Boiling Point	375°C at 760 mmHg
Refractive Index	1.56
Flash Point	173.5°C
Water Solubility	Slightly soluble
Vapour Pressur	1.73E-05mmHg at 25°C
Hazard Symbols	T+##Very toxic\|\|N##Dangerous for the environment:;
Risk Codes	R24\|\|R26/28\|\|R48/25\|\|R50/53:;
Safety Description	S28\|\|S36/37\|\|S45\|\|S60\|\|S61:;

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