Ethyl N,N-dimethyloxamate

N,N-二甲基草酸乙酯

Also known as: ethyl 2-(dimethylamino)-2-oxoacetate, ethyl (dimethylamino)(oxo)acetate, N,N-Dimethyloxamic acid ethyl ester, N,N-Dimethyl ethyl oxamate, Acetic acid, (dimethylamino)oxo-, ethyl ester, Oxamic acid, dimethyl-, ethyl ester

Ethyl N,N-dimethyloxamate (CAS 16703-52-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H11NO3 and a molecular weight of 145.15600 g/mol. It is also known as ethyl 2-(dimethylamino)-2-oxoacetate, ethyl (dimethylamino)(oxo)acetate and N,N-Dimethyloxamic acid ethyl ester. Key properties include a boiling point of 105-106 °C7 mm Hg(lit.), a density of 1.068 g/mL at 25 °C(lit.) and a flash point of >230 °F. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16703-52-9
Jingsj CID
J-1508901-4
Molecular Formula
C6H11NO3
Chinese Name
N,N-二甲基草酸乙酯
Molecular Weight
145.15600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point105-106 °C7 mm Hg(lit.)
Density1.068 g/mL at 25 °C(lit.)
Flash Point>230 °F

GHS Safety & Compliance

Corrosion / Irritant / Health HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of Ethyl N,N-dimethyloxamate?

The CAS number of Ethyl N,N-dimethyloxamate is 16703-52-9.

What are the molecular formula and molecular weight of Ethyl N,N-dimethyloxamate?

Ethyl N,N-dimethyloxamate has molecular formula C6H11NO3 and molecular weight 145.15600 g/mol.

Is Ethyl N,N-dimethyloxamate hazardous?

Ethyl N,N-dimethyloxamate has GHS signal word Danger.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Ethyl N,N-dimethyloxamate (CAS 16703-52-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1508901-4 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.