Watson International Ltd.

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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
  • Tel: +86-(512)-55117610
  • Fax: +86-(512)-55117630
  • Email:

D-Galactal

  • CAS No:21193-75-9 (2R,3R,4R)-2-(hydroxymethyl)-3,4-dihydro-2H-pyran-3,4-diol
    Molecular Structure

    Other Information

  • CAS Registry Number: 21193-75-9
  • Melting Point: 99-103 ºC
  • Density: 1.414 g/cm3
  • Refractive index: -22 ° (C=1.2, MeOH)
  • Safety Statements: 26-36-24/25
  • Hazard Symbols: Xi: Irritant;
  • EINECS: 244-264-7
  • Molecular Weight: 146.1412
  • InchiKey: YVECGMZCTULTIS-HSUXUTPPSA-N
  • InChI: InChI=1S/C6H10O4/c7-3-5-6(9)4(8)1-2-10-5/h1-2,4-9H,3H2/t4-,5-,6-/m1/s1
  • Risk Statements: S24/25
  • Molecular Formula: C6H10O4