Senn Chemicals AG

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  • Company Name: Senn Chemicals AG
  • Street: Industriestrasse 12, Dielsdorf CH-8157,
  • City: Dielsdorf
  • Country/region: Switzerland
  • Tel: +41-(43)-422-2400
  • Fax: +41-(43)-422-2424
  • Email:

L-tert-Leucine

  • CAS No:20859-02-3 (2S)-2-amino-3,3-dimethylbutanoic acid
    Molecular Structure

    Other Information

  • CAS Registry Number: 20859-02-3
  • Melting Point: 300 ºC
  • Density: 1.038 g/cm3
  • Refractive index: -9 ° (C=3, H2O)
  • Alpha: 6.3 º (C=4, 6 N HCL 200 ºC)
  • Water Solubility: 125.5 G/L (20 ºC)
  • Safety Statements: 22-24/25
  • Hazard Symbols: Xi: Irritant;
  • EINECS: 200-522-0
  • Molecular Weight: 131.17292
  • InchiKey: NPDBDJFLKKQMCM-SCSAIBSYSA-N
  • InChI: InChI=1S/C6H13NO2/c1-6(2,3)4(7)5(8)9/h4H,7H2,1-3H3,(H,8,9)/t4-/m1/s1
  • Risk Statements: S22;S24/25
  • Molecular Formula: C6H13NO2