Dimethenamid

二甲吩草胺

Also known as: 2-chloro-N-(2,4-dimethyl-3-thienyl)-N-(2-methoxy-1-methylethyl)acetamide, 2-chloro-N-(2,4-dimethylthiophen-3-yl)-N-(1-methoxypropan-2-yl)acetamide, (RS)-2-chloro-N-(2,4-dimethyl-3-thienyl)-N-(2-methoxy-1-methylethyl)acetamide, rac-2-chloro-N-(2,4-dimethylthiophen-3-yl)-N-(1-methoxypropan-2-yl)acetamide, Acetamide, 2-chloro-N-(2,4-dimethyl-3-thienyl)-N-(2-methoxy-1-methylethyl)-, Frontier Herbicide, San 682H, MFCD01632376

Dimethenamid (CAS 87674-68-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C12H18ClNO2S and a molecular weight of 275.79500 g/mol. It is also known as 2-chloro-N-(2,4-dimethyl-3-thienyl)-N-(2-methoxy-1-methylethyl)acetamide, 2-chloro-N-(2,4-dimethylthiophen-3-yl)-N-(1-methoxypropan-2-yl)acetamide and (RS)-2-chloro-N-(2,4-dimethyl-3-thienyl)-N-(2-methoxy-1-methylethyl)acetamide. Key properties include a melting point of 25°C, a boiling point of 382.9ºC at 760 mmHg, a density of 1.195 g/cm3 and a flash point of 185.4ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

87674-68-8

Jingsj CID

J-1403110-0

Molecular Formula

C₁₂H₁₈ClNO₂S

Chinese Name

二甲吩草胺

Molecular Weight

275.79500 g/mol

Category

Organic Bases

Last updated

8/21/2026