Xi'an TianBen Bio-Engineering CO.,LTD.

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  • Company Name: Xi'an TianBen Bio-Engineering CO.,LTD.
  • Street: E1003 Van Metropolis, No.35th Tangyan road, Xi'an hi-tech development zone, Shaanxi province, P.R.China
  • Country/region: China
  • Tel: 86-29-88341709
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L-Tryptophan,5-hydroxy-

  • CAS No:4350-09-8 (2S)-2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoic acid
    Molecular Structure

    Other Information

  • CAS Registry Number: 4350-09-8
  • Transport: UN 2811 6.1/PG 3
  • Melting Point: 270 ºC
  • Density: 0.902 g/mL at 25 °C(lit.)
  • Refractive index: 20/D 1.4850(lit.)
  • Alpha: -32.5 º (C=1,H2O ON DRY BASIS)
  • Safety Statements: R22
  • Hazard Symbols: Xn: Harmful;
  • HS Code: 29339990
  • EINECS: 224-411-1
  • Molecular Weight: 220.22458
  • InchiKey: LDCYZAJDBXYCGN-VIFPVBQESA-N
  • InChI: InChI=1S/C11H12N2O3/c12-9(11(15)16)3-6-5-13-10-2-1-7(14)4-8(6)10/h1-2,
    4-5,9,13-14H,3,12H2,(H,15,16)/t9-/m0/s1
  • Risk Statements: S36
  • Molecular Formula: C11H12N2O3