Chemrio International Limited

You are here: HomeProductscis-4-Hydroxy-L-Proline

Contact us

  • Company Name: Chemrio International Limited
  • Street: Chemrio International Limited
    Room 611-612, Wante Business Center
    No.487 Yangmuqi Road,
    Hi-tech Park Ningbo, 315040,China
  • Country/region: China
  • Tel: +86 574 2789 1268/ +86-139 5789 5864 (mobile)
  • Fax: +86 574 2789 1266
  • Email:

cis-4-Hydroxy-L-Proline

  • CAS No:618-27-9 (2S,4S)-4-hydroxypyrrolidine-2-carboxylic acid
    Molecular Structure

    Other Information

  • CAS Registry Number: 618-27-9
  • Melting Point: 257 ºC
  • Flash Point: 168.6 ºC
  • Boiling Point: 355.2 ºC at 760 mmHg
  • Density: 1.395 g/cm3
  • Refractive index: -59 ° (C=2, H2O)
  • Alpha: -59 º (C=2, H2O)
  • Safety Statements: S24/25
  • Hazard Symbols: Xi
  • Flash Point: 168.6 ºC
  • EINECS: 210-542-1
  • Molecular Weight: 131.12986
  • InchiKey: PMMYEEVYMWASQN-IMJSIDKUSA-N
  • InChI: InChI=1S/C5H9NO3/c7-3-1-4(5(8)9)6-2-3/h3-4,6-7H,1-2H2,(H,8,9)/t3-,
    4-/m0/s1
  • Risk Statements: S24/25
  • Molecular Formula: C5H9NO3