Methyl 3-[(4-chloro-3-methyl-1,2-oxazol-5-yl)sulfamoyl]thiophene-2-carboxylate

3-{[(4-氯-3-甲基-5-异噁唑)氨基]磺酰基}-2-噻吩羧酸甲酯

Also known as: Methyl 3-(N-(4-chloro-3-methylisoxazol-5-yl)sulfamoyl)thiophene-2-carboxylate, 3-{[(4-Chloro-3-methyl-5-isoxazolyl)amino]sulfonyl}-2-thiophenecarboxylic acid methyl ester, 3-[[(4-Chloro-3-methyl-5-isoxazolyl)amino]sulfonyl]-2-thiophenecarboxylic acid methyl ester, N-(4-Chloro-3-methyl-5-isoxazolyl)-2-(carbomethoxy)thiophene-3-sulfonamide, N-(4-Chloro-3-methyl-5-isoxazolyl)-2-methoxycarbonylthiophene-3-sulfonamide, Methyl 3-[(4-chloro-3-methyl-1,2-oxazol-5-yl)sulfamoyl]thiophene-2-carboxylate

Methyl 3-[(4-chloro-3-methyl-1,2-oxazol-5-yl)sulfamoyl]thiophene-2-carboxylate (CAS 184644-72-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9ClN2O5S2 and a molecular weight of 336.772 g/mol. It is also known as Methyl 3-(N-(4-chloro-3-methylisoxazol-5-yl)sulfamoyl)thiophene-2-carboxylate, 3-{[(4-Chloro-3-methyl-5-isoxazolyl)amino]sulfonyl}-2-thiophenecarboxylic acid methyl ester and 3-[[(4-Chloro-3-methyl-5-isoxazolyl)amino]sulfonyl]-2-thiophenecarboxylic acid methyl ester. Key properties include a boiling point of 521.9±60.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 269.4±32.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

184644-72-2

Jingsj CID

J-1019013-5

Molecular Formula

C₁₀H₉ClN₂O₅S₂

Chinese Name

3-{[(4-氯-3-甲基-5-异噁唑)氨基]磺酰基}-2-噻吩羧酸甲酯

Molecular Weight

336.772 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026