Methyl (2E)-4-(dimethylamino)-2-butenoate

(2E)-4-(二甲基氨基)-2-丁烯酸甲酯

Also known as: trans 4-Dimethylaminocrotonic Acid Methyl Ester, Neratinib Impurity 38, Methyl (E)-4-(dimethylamino)but-2-enoate, (E)-4-(Dimethylamino)-2-butenoic acid methyl ester, (E)-4-(Dimethylamino)but-2-enoic acid methyl ester, 2-Butenoic acid, 4-(dimethylamino)-, methyl ester, (2E)-

Methyl (2E)-4-(dimethylamino)-2-butenoate (CAS 501332-25-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H13NO2 and a molecular weight of 143.18400 g/mol. It is also known as trans 4-Dimethylaminocrotonic Acid Methyl Ester, Neratinib Impurity 38 and Methyl (E)-4-(dimethylamino)but-2-enoate. Key properties include a boiling point of 176.19°C at 760 mmHg, a density of 0.965g/cm3 and a flash point of 63.037°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

501332-25-8

Jingsj CID

J-1185824-9

Molecular Formula

C₇H₁₃NO₂

Chinese Name

(2E)-4-(二甲基氨基)-2-丁烯酸甲酯

Molecular Weight

143.18400 g/mol

Category

Organic Acids

Last updated

8/21/2026