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  • Company Name: Watson International Ltd.
  • Street: Room 1209, Asia Pacific Plaza, Huaqiao International Business Park, Kunshan, Jiangsu 215332,
  • Country/region: China
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Hydroxypyridinesulfonicacid

  • CAS No:51498-37-4 4-oxo-1H-pyridine-3-sulfonic acid
    Molecular Structure

    Other Information

  • CAS Registry Number: 51498-37-4
  • Transport: 3261
  • Melting Point: >300 ºC
  • Density: 1.71 g/cm3
  • Refractive index: 1.643
  • Safety Statements: R34:Causesburns.;
  • Hazard Symbols: C:;
  • EINECS: 257-243-2
  • Molecular Weight: 175.1625
  • InchiKey: AZRCSTMIVMQIPR-UHFFFAOYSA-N
  • InChI: InChI=1S/C5H5NO4S/c7-4-1-2-6-3-5(4)11(8,9)10/h1-3H,(H,6,7)(H,8,9,10)
  • Risk Statements: S26:Incaseofcontactwitheyes,rinseimmediatelywithplentyofwaterandseekmedicaladvice.;S36/37/39:Wearsuitableprotectiveclothing,glovesandeye/faceprotection.;S45:Incaseofaccidentofifyoufeelunwell,seekmedicaladviceimmediately(showthelabelwherepossible).;
  • Molecular Formula: C5H5NO4S