Diethyl phenylphosphonate

苯基膦酸二乙酯

Also known as: Benzenephosphonic acid diethyl ester, Diethyl benzenephosphonate, Diethoxyphosphinylbenzene, Phenylphosphonic acid diethyl ester, Diethoxyphosphorylbenzene, AURORA KA-1484, EINECS 217-129-5, MFCD00015136

CAS No.
1754-49-0
Jingsj CID
J-18270-8
Molecular Formula
C10H15O3P
Chinese Name
苯基膦酸二乙酯
Molecular Weight
214.19800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point110-112°C 1mm
Density1,12 g/cm3
Flash Point267°C

Frequently Asked Questions

What is the CAS number of Diethyl phenylphosphonate?

1754-49-0

What are the molecular formula and molecular weight of Diethyl phenylphosphonate?

C10H15O3P, molecular weight 214.19800 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026