4-Chloro-2-[furan-2-ylmethyl(nitroso)amino]-5-sulfamoylbenzoic acid

4-氯-2-[呋喃-2-基甲基(亚硝基)氨基]-5-氨磺酰基苯甲酸

Also known as: 4-chloro-2-((furan-2-ylmethyl)(nitroso)amino)-5-sulfamoylbenzoic acid, Benzoic acid, 5-(aminosulfonyl)-4-chloro-2-[(2-furanylmethyl)nitrosoamino]-, Furosemide Impurity 40 (N-Nitroso Furosemide), Furosemide N-Nitroso Impurity, N-Nitroso Furosemide ( >80%), N-Nitroso Furosemide Sodium Salt, N-nitrofurosemide, N-nitrosofuroxime

4-Chloro-2-[furan-2-ylmethyl(nitroso)amino]-5-sulfamoylbenzoic acid (CAS 2708280-93-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H10ClN3O6S and a molecular weight of 359.74 g/mol. It is also known as 4-chloro-2-((furan-2-ylmethyl)(nitroso)amino)-5-sulfamoylbenzoic acid, Benzoic acid, 5-(aminosulfonyl)-4-chloro-2-[(2-furanylmethyl)nitrosoamino]- and Furosemide Impurity 40 (N-Nitroso Furosemide). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2708280-93-5

Jingsj CID

J-1078794-6

Molecular Formula

C₁₂H₁₀ClN₃O₆S

Chinese Name

4-氯-2-[呋喃-2-基甲基(亚硝基)氨基]-5-氨磺酰基苯甲酸

Molecular Weight

359.74 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026