L-Tryptophan

Category:Active Pharmaceutical Ingredients > Other Active Pharmaceutical Ingredients
Product Name:L-Tryptophan
CAS No.:73-22-3
Standard:In-house Standards
Price(USD):0.00
Company:Shanghai Daishang Chemical Co., Ltd.

Basic Info
  • Grade: Pharmaceutical Grade

    Factory Location: Shanghai

    Main Sales Markets: North America,Western Europe,Eastern Europe,Asia

  • Sample Provided: no

    product Name L-Tryptophan
    Synonyms H-Trp-OH; L-Tryptophane; L-Tryptohan; TRP; (S)-2-Amino-3-(3-indolyl)propionic acid; 2-Amino-3-(1H-indol-3-yl)propanoic acid; Tryptophan; (S)-2-Amino-3-(1H-indol-3-yl)propanoic acid; L-alphs-Amino-3-indolepropionic acid; Indole-3-alanine
    Molecular Formula C11H12N2O2
    Molecular Weight 204.2252
    InChI InChI=1/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15)/t9-/m0/s1
    CAS Registry Number 73-22-3;80206-30-0
    EINECS 200-795-6
    Molecular Structure 73-22-3;80206-30-0 L-Tryptophan
    Density 1.362g/cm3
    Melting point 280-285℃
    Boiling point 447.9°C at 760 mmHg
    Refractive index 1.697
    Flash point 224.7°C
    Water solubility 11.4 g/L (25℃)
    Vapour Pressur 8.3E-09mmHg at 25°C
    Hazard Symbols  
    Risk Codes R33:‖R40;
    Safety Description S24/25:;
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