Protocatechuic Acid Cas 99-50-3

Protocatechuic Acid Details

Chemical Name: Protocatechuic acid

Synonyms: 3,4-Dihydroxybenzoic acid

CAS No.: 99-50-3

Molecular Formula: C7H6O4

Molecular Weight: 154.12

Molecular Structure:

Appearance:

Protocatechuic Acid Typical Properties

Melting point	197-200 °C (dec.) (lit.)
Boiling point	237.46°C (rough estimate)
Density	1.54
Water Solubility	Slightly soluble in water.
Storage	Store below +30°C
Appearance	crystalline powder
Colour	beige to brown
Refractive index	1.6400 (estimate)

Protocatechuic Acid Usage

Used as dyes, pharmaceutical intermediates, and analytical reagents

Protocatechuic Acid Packaging and Shipping

Packing: 25KG/Box

Protocatechuic Acid Storage

Keep in a well-closed, light-resistant, dry and cool place.