Nimesulide

尼美舒利

Also known as: 4-nitro-2-phenoxymethanesulfonanilide, N-(4-Nitro-2-phenoxyphenyl)methanesulfonamide, N-(2-phenoxy-4-nitrophenyl)methanesulfonamide, N-(4-Nitro-2-phenoxy-phenyl)-methanesulfonamide, AULIN, Antifloxil, Flogovital, Guaxan, Mesulid, Nimed, Nimepast, Nisulid, Sulidene, R-805, EINECS 257-431-4, MFCD00079470

Nimesulide (CAS 51803-78-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H12N2O5S and a molecular weight of 308.310 g/mol. It is also known as 4-nitro-2-phenoxymethanesulfonanilide, N-(4-Nitro-2-phenoxyphenyl)methanesulfonamide and N-(2-phenoxy-4-nitrophenyl)methanesulfonamide. Key properties include a melting point of 140-146°C, a boiling point of 442.0±55.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 221.1±31.5 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

51803-78-2

Jingsj CID

J-33485-3

Molecular Formula

C₁₃H₁₂N₂O₅S

Chinese Name

尼美舒利

Molecular Weight

308.310 g/mol

Category

Organic Compounds

Last updated

8/21/2026