2-ethylhexyl diphenyl phosphite

联苯亚磷酸2-乙基己酯

Also known as: 2-ethylhexyl diphenyl ester, O,O-Diphenyl-O-(2-ethylhexyl)phosphite, Phosphorigsaeure-(2-aethyl-hexylester)-diphenylester, Phosphorous acid diphenyl 2-ethylhexyl ester, Phosphorousacid,2-ethylhexyldiphenylester, diphenyl ethylhexyl phosphite, diphenyl(2-ethylhexyl)phosphite, forstab, forstabk201, phosphorous acid-(2-ethyl-hexyl ester)-diphenyl ester

2-ethylhexyl diphenyl phosphite (CAS 15647-08-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H27O3P and a molecular weight of 346.40000 g/mol. It is also known as 2-ethylhexyl diphenyl ester, O,O-Diphenyl-O-(2-ethylhexyl)phosphite and Phosphorigsaeure-(2-aethyl-hexylester)-diphenylester. Key properties include a melting point of 215-219 °C(lit.), a boiling point of 389.9ºC at 760mmHg and a flash point of 234.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

15647-08-2

Jingsj CID

J-1967251-1

Molecular Formula

C₂₀H₂₇O₃P

Chinese Name

联苯亚磷酸2-乙基己酯

Molecular Weight

346.40000 g/mol

Category

Organic Acids

Last updated

8/21/2026