CAS No: 122-52-1, Chemical Name: Triethyl phosphite
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122-52-1 Triethyl phosphite

product Name Triethyl phosphite
Synonyms Phosphorous acid triethyl ester; (EtO)3P; fosforyntrojetylowy; Phosphorus ether; Triethoxyphosphine; Triethylphosphit
Molecular Formula C6H15O3P
Molecular Weight 166.1553
InChI InChI=1/C6H15O3P/c1-4-7-10(8-5-2)9-6-3/h4-6H2,1-3H3
CAS Registry Number 122-52-1
EINECS 204-552-5
Molecular Structure 122-52-1 Triethyl phosphite
Melting point -112℃
Boiling point 159.8°C at 760 mmHg
Flash point 54.1°C
Water solubility slightly soluble
Vapour Pressur 3.19mmHg at 25°C
Hazard Symbols  Xn:Harmful;
Risk Codes R10:;
R20/22:;
Safety Description S16:;