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  • Company Name: Shanghai Coming Hi-Technology Co., Ltd.
  • Street: 4th Floor, Building B, No.18, 1305 Huajing Road, Shanghai 200231, CHINA
  • Country/region: China
  • Tel: +86-21-64968998
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L-METHYLDOPA

  • CAS No:555-30-6 (2S)-2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoic acid
    Molecular Structure

    Other Information

  • CAS Registry Number: 555-30-6
  • Melting Point: ≥300 °C
  • Flash Point: 220.9°C
  • Boiling Point: 441.6°Cat760mmHg
  • Density: 1.403g/cm3
  • Refractive index: -14 ° (C=1, H2O)
  • Safety Statements: Poison by intraperitoneal route. Moderately toxic by ingestion and intravenous routes. Human systemic effects by ingestion: fasciculations, hallucinations, distorted perceptions, tremors, allergic dermatitis, necrotic gastrointestinal changes. An experimental teratogen. Human reproductive effects: menstrual cycle changes or disorders, effects on newborn including abnormal neonatal measures and growth statistics, biochemical and metabolic changes. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx.
  • Flash Point: 220.9°C
  • EINECS: 209-089-2
  • Molecular Weight: 211.21452
  • InchiKey: CJCSPKMFHVPWAR-JTQLQIEISA-N
  • InChI: InChI=1S/C10H13NO4/c1-10(11,9(14)15)5-6-2-3-7(12)8(13)4-6/h2-4,12-13H,5,
    11H2,1H3,(H,14,15)/t10-/m0/s1
  • Risk Statements: S24/25:Avoidcontactwithskinandeyes.;
  • Molecular Formula: C10H13NO4