Diethyl (N-methoxy-N-methylcarbamoylmethyl)phosphonate

(N-甲氧基-N-甲羰基甲基)磷酸二乙酯

Also known as: Diethyl (2-(methoxy(methyl)amino)-2-oxoethyl)phosphonate, N-Methoxy-N-methyl-phosphonoacetamide diethyl ester, 2-diethoxyphosphoryl-N-methoxy-N-methylacetamide, Diethyl N-methoxy-N-methylphosphonoacetamide, Phosphonic acid, P-[2-(methoxymethylamino)-2-oxoethyl]-, diethyl ester

CAS No.
124931-12-0
Jingsj CID
J-34504-6
Molecular Formula
C8H18NO5P
Chinese Name
(N-甲氧基-N-甲羰基甲基)磷酸二乙酯
Molecular Weight
239.206 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point297.4±42.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point133.7±27.9 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Diethyl (N-methoxy-N-methylcarbamoylmethyl)phosphonate?

124931-12-0

What are the molecular formula and molecular weight of Diethyl (N-methoxy-N-methylcarbamoylmethyl)phosphonate?

C8H18NO5P, molecular weight 239.206 g/mol

Is Diethyl (N-methoxy-N-methylcarbamoylmethyl)phosphonate hazardous?

Warning

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