Jintan Qianyao Pharmaccutical Material Factory

You are here: HomeProductsL-Theanine

Contact us

  • Company Name: Jintan Qianyao Pharmaccutical Material Factory
  • Street: Baita Town,Jintan Changzhou,Jiangsu
  • Country/region: China
  • Fax: +86-519-82869185
  • Email:

L-Theanine

  • CAS No:3081-61-6 (2S)-2-amino-5-(ethylamino)-5-oxopentanoic acid
    Molecular Structure

    Other Information

  • CAS Registry Number: 3081-61-6
  • Melting Point: 207°C
  • Density: 1.171 g/cm3
  • Refractive index: 8 ° (C=5, H2O)
  • Water Solubility: (1.0g/20ml H2O) Clear Colorless
  • Safety Statements: R43
  • Hazard Symbols: Xi: Irritant;
  • EINECS: 221-379-0
  • Molecular Weight: 174.19766
  • InchiKey: DATAGRPVKZEWHA-YFKPBYRVSA-N
  • InChI: InChI=1S/C7H14N2O3/c1-2-9-6(10)4-3-5(8)7(11)12/h5H,2-4,8H2,1H3,(H,9,
    10)(H,11,12)/t5-/m0/s1
  • Risk Statements: S28;S36/37
  • Molecular Formula: C7H14N2O3