3-Acetyl-2-(aminosulfonyl)-5-chlorothiophene , >98.0%(HPLC)(T) , 160982-10-5

CAS NO.：160982-10-5

Empirical Formula: C6H6ClNO3S2

Molecular Weight: 239.7

MDL number: MFCD09033309

EINECS: 605-240-5

PRODUCT Properties

• Melting point: 182 °C(dec.)
• Boiling point: 453.0±55.0 °C(Predicted)
• Density: 1.583
• storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
• solubility: soluble in Methanol
• form: powder to crystal
• pka: 9.29±0.60(Predicted)
• color: White to Light yellow
• InChI: InChI=1S/C6H6ClNO3S2/c1-3(9)4-2-5(7)12-6(4)13(8,10)11/h2H,1H3,(H2,8,10,11)
• InChIKey: ODLFFSHLXVZFPY-UHFFFAOYSA-N
• SMILES: C1(S(N)(=O)=O)SC(Cl)=CC=1C(C)=O
• CAS DataBase Reference: 160982-10-5

Description and Uses

3-Acetyl-5-chlorothiophene-2-sulfonamide is a reactant used in the preparation of heteroaryl chalcones as potent antimicrobial agents and Brinzolamide (B677600), a topical carbonic anhydrase inhibitors.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319
• Precautionary statements: P305+P351+P338
• HS Code: 2934.99.4400