Diethyl (4-nitrobenzyl)phosphonate

(4-硝基苄基)膦酸二乙酯

Also known as: 4-Nitrobenzylphosphonic acid diethyl ester, 1-(diethoxyphosphorylmethyl)-4-nitrobenzene, 4-[(Diethoxyphosphoryl)methyl]nitrobenzene, Diethyl (p-nitrobenzyl)phosphonate, DIETHYL (P-NITROBENZYL)PHOSPHONATE, O,O-Diethyl (4-nitrobenzyl)phosphonate, NSC 82303, diethyl 4-nitrophenylmethanephosphonate, Diethyl 4-nitrobenzylphosphonate

Diethyl (4-nitrobenzyl)phosphonate (CAS 2609-49-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H16NO5P and a molecular weight of 273.22200 g/mol. It is also known as 4-Nitrobenzylphosphonic acid diethyl ester, 1-(diethoxyphosphorylmethyl)-4-nitrobenzene and 4-[(Diethoxyphosphoryl)methyl]nitrobenzene. Key properties include a boiling point of 409.3ºC at 760mmHg, a density of 1.239g/cm3 and a flash point of 201.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2609-49-6

Jingsj CID

J-5379-4

Molecular Formula

C₁₁H₁₆NO₅P

Chinese Name

(4-硝基苄基)膦酸二乙酯

Molecular Weight

273.22200 g/mol

Category

Organic Acids

Last updated

8/21/2026