Cas no 19077-98-6 (N-Acetyl Sulfapyridine)

N-Acetyl Sulfapyridine structure
N-Acetyl Sulfapyridine structure
Product Name:N-Acetyl Sulfapyridine
CAS No:19077-98-6
MF:C13H13N3O3S
MW:291.325621366501
CID:158457
PubChem ID:329765630
Update Time:2025-04-19

N-Acetyl Sulfapyridine Chemical and Physical Properties

Names and Identifiers

    • Acetamide,N-[4-[(2-pyridinylamino)sulfonyl]phenyl]-
    • N-Acetyl Sulfapyridine
    • 4'-(2-Pyridylsulfamoyl)acetanilide
    • N-(4-(PYRIDIN-2-YLSULFAMOYL)-PHENYL)-ACETAMIDE
    • N-[4-(pyridin-2-ylsulfamoyl)phenyl]acetamide
    • N4-Acetylsulfapyridine
    • 4′-(2-Pyridylsulfamoyl)acetanilide
    • N-[4-[(2-Pyridinylamino)sulfonyl]phenyl]acetamide
    • Acetanilide,4'-(2-pyridylsulfamoyl)- (6CI,7CI,8CI)
    • Acetylsulfapyridine
    • Ccris 6818
    • Brn 0269306
    • 2-(N4-Acetylsulfanilamido)pyridine
    • 2-(N4-Acetylsulfanilamide)pyridine
    • 2-(N4-ACETYLSULPHANILAMIDO)PYRIDINE
    • 4'-(2-pyridylsulphamoyl)acetanilide
    • N-acetylsulfapyridine
    • MLS000713508
    • PD127982
    • 19077-98-6
    • Oprea1_841941
    • N4-Acetyl-sulfapyridine
    • Oprea1_445484
    • CYLYVXPHAQLXFG-UHFFFAOYSA-N
    • N-{4-[(pyridin-2-yl)sulfamoyl]phenyl}acetamide
    • AE-842/30367013
    • Acetamide, N-[4-[(2-pyridinylamino)sulfonyl]phenyl]-
    • Q27257040
    • N-[4-(2-pyridylsulfamoyl)phenyl]acetamide
    • N-(4-(N-(Pyridin-2-yl)sulfamoyl)phenyl)acetamide
    • EINECS 242-802-5
    • N~1~-{4-[(2-PYRIDYLAMINO)SULFONYL]PHENYL}ACETAMIDE
    • AKOS000673234
    • N4-Acetylsulfapyridine, analytical standard
    • FT-0661371
    • CHEMBL1507581
    • CHEBI:165191
    • N-{4-[(2-pyridinylamino)sulfonyl]phenyl}acetamide
    • UNII-3CM4B5MZJP
    • Acetamide, N-(4-((2-pyridinylamino)sulfonyl)phenyl)-
    • N4-Acetylsulfapyridine-d4
    • 3CM4B5MZJP
    • NS00008156
    • N-[4-(pyridin-2-ylsulamoyl)phenyl]acetamide
    • Acetanilide, 4'-(2-pyridylsulfamoyl)-
    • SCHEMBL547543
    • NCGC00245166-01
    • N-[4-[(2-pyridinylamino)sulfonyl]phenyl]-acetamide
    • 5-22-08-00426 (Beilstein Handbook Reference)
    • DTXSID5066453
    • J-012323
    • HMS2625K12
    • Acetylsulphapyridine
    • SMR000272989
    • N-(4-((2-Pyridinylamino)sulfonyl)phenyl)acetamide
    • N-acetyl-sulfapyridine
    • Z45654196
    • N(sup 4)-Acetylsulfapyridine
    • MDL: MFCD00138026
    • Inchi: 1S/C13H13N3O3S/c1-10(17)15-11-5-7-12(8-6-11)20(18,19)16-13-4-2-3-9-14-13/h2-9H,1H3,(H,14,16)(H,15,17)
    • InChI Key: CYLYVXPHAQLXFG-UHFFFAOYSA-N
    • SMILES: S(C1C=CC(=CC=1)NC(C)=O)(NC1C=CC=CN=1)(=O)=O

Computed Properties

  • Exact Mass: 291.06800
  • Monoisotopic Mass: 291.06776246g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 20
  • Rotatable Bond Count: 4
  • Complexity: 425
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: -0.1
  • Topological Polar Surface Area: 96.5?2

Experimental Properties

  • Density: 1.3362 (rough estimate)
  • Melting Point: 226-228?C
  • Refractive Index: 1.6740 (estimate)
  • PSA: 96.54000
  • LogP: 3.06760

N-Acetyl Sulfapyridine Security Information

N-Acetyl Sulfapyridine 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%

N-Acetyl Sulfapyridine Pricemore >>

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$ 333.00 2023-04-19
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N-Acetyl Sulfapyridine Production Method

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