tert-butyl 2-(dimethylaminomethylidene)-3-oxobutanoate

(E)-叔丁基 2-((二甲基氨基)亚甲基)-3-氧代丁酸酯

Also known as: TERT-BUTYL 2-ACETYL-3-(DIMETHYLAMINO)ACRYLATE, 2-dimethylaminomethylene-3-oxo-butyric acid tert-butyl ester, Butanoic acid, 2-[(dimethylamino)methylene]-3-oxo-, 1,1-dimethylethyl ester, tert-butyl 2-(dimethylaminomethylidene)-3-oxobutanoate, 2-dimethylaminomethylene-3-oxobutanoic acid tert-butyl ester

tert-butyl 2-(dimethylaminomethylidene)-3-oxobutanoate (CAS 93552-74-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H19NO3 and a molecular weight of 213.27300 g/mol. It is also known as TERT-BUTYL 2-ACETYL-3-(DIMETHYLAMINO)ACRYLATE, 2-dimethylaminomethylene-3-oxo-butyric acid tert-butyl ester and Butanoic acid, 2-[(dimethylamino)methylene]-3-oxo-, 1,1-dimethylethyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

93552-74-0

Jingsj CID

J-1602452-0

Molecular Formula

C₁₁H₁₉NO₃

Chinese Name

(E)-叔丁基 2-((二甲基氨基)亚甲基)-3-氧代丁酸酯

Molecular Weight

213.27300 g/mol

Category

Organic Acids

Last updated

8/21/2026