Pharmaceutical intermediate CAS 99-50-3 3,4-Dihydroxybenzoic acid

Pharmaceutical intermediate CAS 99-50-3 3,4-Dihydroxybenzoic acid

  • Model NO. 99-50-3
  • Accept Min order:No
Basic Information
  • CAS No.: 99-50-3
  • Other Names:3,4-Dihydroxybenzoic acid
  • MF:C7H6O4
  • EINECS No.:202-760-0
  • Place of Origin:China
  • Application:It is further made methyl esters and applied in anticancer drugs.
  • Appearance:white to light yellow crystal powder
Product Description

CAS No.    99-50-3
Molecular Formula    C7H6O4
Molecular Weight    154.12000
PSA    77.76000
LogP    0.79600
Appearance & Physical State    White to light yellow crystal powder
Density    1.559 g/cm3
Boiling Point    410.7ºC at 760 mmHg
Melting Point    198-202ºC
Stability    Stable. Incompatible with strong oxidizing agents, strong bases.
Storage Condition    Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.