4-Aminobenzoic acid

CAS: 150-13-0
Molecular Formula: C7H7NO2
Molecular Weight: 136.1286
Product description:
1. Used as a medicine, dye intermediates. 
2. The dye and pharmaceutical intermediates. Used in the production of reactive red M - 80, the M - 10 b, active dyes such as red purple X - 2 r and preparing cyano benzoic acid production of carboxyl benzyl amine drugs. Of amino acid can be used as a sunscreen, and its derivatives for dimethyl amino formic acid ester, is a good sunscreen, name of commodity Padimate O. 
3. Used as analytical reagent, sunscreen, and also used in the pharmaceutical and dye industry. 
4. This product besides to join the amino acid also joined the physical sunscreen titanium dioxide, which has the characteristics of low irritation and high safety. 
5. The concentration of alkali equivalent calibration, the determination of copper reagent, esters, the synthesis of folic acid and azo dyes.