Henan Huifeng Pharmaceutical Co., Ltd.

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  • Company Name: Henan Huifeng Pharmaceutical Co., Ltd.
  • Street: Floor 20, Building B, International Plaza, 66 Jingsan Road, Zhengzhou, Henan 450008,
  • Country/region: China
  • Tel: +86-(371)-65829290
  • Fax: +86-(371)-65829290
  • Email:

Sulfamethoxine

  • CAS No:651-06-9 4-amino-N-(5-methoxypyrimidin-2-yl)benzenesulfonamide
    Molecular Structure

    Other Information

  • CAS Registry Number: 651-06-9
  • Melting Point: 214-216ºC
  • Density: 1.465 g/cm3
  • Water Solubility: Almost do not dissolve in water and ether or ethanol-soluble acid, alkali - soluble
  • Safety Statements: S26;S36;
  • Hazard Symbols: Xi
  • EINECS: 211-480-8
  • Molecular Weight: 280.30298
  • InchiKey: GPTONYMQFTZPKC-UHFFFAOYSA-N
  • InChI: InChI=1S/C11H12N4O3S/c1-18-9-6-13-11(14-7-9)15-19(16,
    17)10-4-2-8(12)3-5-10/h2-7H,12H2,1H3,(H,13,14,15)
  • Risk Statements: 36/37/38
  • Molecular Formula: C11H12N4O3S