4-(Diethoxyphosphinylmethyl)benzoic Acid

4-[(二乙氧基磷酰基)甲基]苯甲酸

Also known as: 4-((diethoxyphosphoryl)methyl)benzoic acid, 4-(diethoxyphosphoryl)methylbenzoic acid, 4-Carboxyphenyl Phosphonate, 4-diethoxyphosphinoylmethylbenzoic acid, Benzoic acid, 4-[(diethoxyphosphinyl)methyl]-, diethyl 4-carboxybenzylphosphonate, α-Phosphono-p-toluic Acid P,P-Diethyl Ester, F9995-0119

CAS No.
28149-48-6
Jingsj CID
J-1185947-5
Molecular Formula
C12H17O5P
Chinese Name
4-[(二乙氧基磷酰基)甲基]苯甲酸
Molecular Weight
272.234 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point427.9±38.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point212.6±26.8 °C

Frequently Asked Questions

What is the CAS number of 4-(Diethoxyphosphinylmethyl)benzoic Acid?

28149-48-6

What are the molecular formula and molecular weight of 4-(Diethoxyphosphinylmethyl)benzoic Acid?

C12H17O5P, molecular weight 272.234 g/mol

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