Cas no 158579-73-8 (2-Chloro-4-(methylsulfonamido)benzoic acid)

2-Chloro-4-(methylsulfonamido)benzoic acid structure
158579-73-8 structure
Product Name:2-Chloro-4-(methylsulfonamido)benzoic acid
CAS No:158579-73-8
MF:C8H8ClNO4S
MW:249.671420097351
MDL:MFCD14659025
CID:1056686
PubChem ID:18350497
Update Time:2025-04-20

2-Chloro-4-(methylsulfonamido)benzoic acid Chemical and Physical Properties

Names and Identifiers

    • 2-Chloro-4-(methylsulfonamido)benzoic acid
    • 2-chloro-4-[(methylsulfonyl)amino]Benzoic acid
    • 2-chloro-4-MethanesulfonaMidobenzoic acid
    • 2-chloro-4-(methylsulfonylamino)benzoic acid
    • MDL： MFCD14659025
    • Inchi： 1S/C8H8ClNO4S/c1-15(13,14)10-5-2-3-6(8(11)12)7(9)4-5/h2-4,10H,1H3,(H,11,12)
    • InChI Key： JJPZWTSCHWHTEH-UHFFFAOYSA-N
    • SMILES： ClC1=C(C(=O)O)C=CC(=C1)NS(C)(=O)=O

Computed Properties

  • Exact Mass: 248.98600
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 15
  • Rotatable Bond Count: 3

Experimental Properties

  • PSA: 91.85000
  • LogP: 2.56350

2-Chloro-4-(methylsulfonamido)benzoic acid Customs Data

  • HS CODE：2935009090
  • Customs Data：

    China Customs Code:

    2935009090

    Overview:

    2935009090 Other sulphonates(Acyl)amine. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:6.5% general tariff:35.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

2-Chloro-4-(methylsulfonamido)benzoic acid Pricemore >>

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