Product Description:
Product Name: 4-Aminobenzoic Acid (USP) CAS NO:150-13-0
Synonyms:
P-aminobenzoic acid;
Chemical & Physical Properties:
Appearance: White to off white crystalline powder
Assay :≥99.0%
Density:1.374g/cm3
Boiling Point:339.9℃ at 760 mmHg
Flash Point:159.4℃
Melting point:186-189℃
Water Solubility:4.7 g/L (20℃)
4-Aminobenzoic acid (also known as para-aminobenzoic acid or PABA because the number 4 carbon in the benzene ring is also known as the para position) is an organic compound. PABA, is only slightly soluble in water. It consists of a benzene ring substituted with an amino group and a carboxyl group.
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