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  • Company Name: Iwaki Seiyaku Co., Ltd
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  • Country/region: Japan
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Phenylhydrazine-4-sulfonic acid

  • CAS No:98-71-5 4-hydrazinylbenzenesulfonic acid
    Molecular Structure

    Other Information

  • CAS Registry Number: 98-71-5
  • Transport: 25kgs
  • Melting Point: 285 ºC
  • Flash Point: °C
  • Boiling Point: °Cat760mmHg
  • Density: 1.583g/cm3
  • Water Solubility: soluble
  • Safety Statements: Moderately toxic by ingestion. When heated to decomposition it emits very toxic fumes of SOx and NOx.
  • Hazard Symbols: UN NO.
  • Flash Point: °C
  • EINECS: 202-694-2
  • Molecular Weight: 188.20432
  • InchiKey: IOMZCWUHFGMSEJ-UHFFFAOYSA-N
  • InChI: InChI=1S/C6H8N2O3S/c7-8-5-1-3-6(4-2-5)12(9,10)11/h1-4,8H,7H2,(H,9,10,11)
  • Risk Statements: 36/37/38
  • Molecular Formula: C6H8N2O3S