Product name: D-para Hydroxy Phenyl Glycine (PHPG)
Molecular Formula: C8H9NO3
Molecular Weight: 167.162
CAS No.: 22818-40-2
D-para Hydroxy Phenyl Glycine (PHPG) is a white crystal or white crystalline powder. It is slightly soluble in ethanol and water, easily soluble in acid or alkali solution to form salt.
D-para Hydroxy Phenyl Glycine (PHPG) is a kind of pharmaceutical fine chemicals. It is the side chain of synthetic β-lactams and semi-synthetic antibiotics. It is used in amoxicillin, cefoperazone, cefradine, ceftriaxine, ceftriaxone sodium and Hydroxy EPCP, 7ADCA. These drugs are widely used, both injectable and oral, they are broad-spectrum antibacterial and anti-inflammatory drugs, and have achieved satisfactory results in the clinical treatment of gastric and duodenal ulcers.
White crystal or crystalline powder.
Water content (Loss on drying)
Absorbance (5% in NaOH)
Absorbance (5% in HCl 410nm)
Specific Rotation (in HCl)
Store in a cool and dry place.