Nicosulfuron

烟嘧磺隆

Also known as: 1-(4,6-Dimethoxypyrimidin-2-yl)-3-(3-dimethylcarbamoyl-2-pyridylsulfonyl)urea, 2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide, 2-[[[[(4,6-Dimethoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]-N,N-dimethyl-3-pyridinecarboxamide, Accent, DPX V9360, MU 495

Nicosulfuron (CAS 111991-09-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H18N6O6S and a molecular weight of 410.405 g/mol. It is also known as 1-(4,6-Dimethoxypyrimidin-2-yl)-3-(3-dimethylcarbamoyl-2-pyridylsulfonyl)urea, 2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide and 2-[[[[(4,6-Dimethoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]-N,N-dimethyl-3-pyridinecarboxamide. Key properties include a melting point of 141-144°C, a boiling point of 719.1±70.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 388.7±35.7 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

111991-09-4

Jingsj CID

J-29602-9

Molecular Formula

C₁₅H₁₈N₆O₆S

Chinese Name

烟嘧磺隆

Molecular Weight

410.405 g/mol

Category

Organic Compounds

Last updated

8/21/2026