Pharmaceutical Analytical Standard, Rhein, Reference Material

Specifications

• Pk:
  25 mg
• Standards:
  Analytical reference standard
• Description:
  Rhein
• Cat. No.:
  EDQMY0002159
• Storage temperature:
  2...8 °C
• MDL No.:
  MFCD00009618
• Melting point:
  ≥300 °C (lit.)
• Synonym(s):
  4,5-Dihydroxyanthraquinone-2-carboxylic acid, 9,10-Dihydro-4,5-dihydroxy-9,10-dioxo-2-anthracenecarboxylic acid, Cassic acid, Chrysazin 3-carboxylic acid, Monorhein, Rheic acid, Rhubarb yellow
• Molecular weight:
  284,22
• CAS No.:
  478-43-3