p-aminobenzoic acid cas 150-13-0
Chemical Name: P-Aminobenzoic acid
CAS No.: 150-13-0
Molecular Formula: C7H7NO2
Molecular Weight: 137.14
Molecular Structure:
Appearance:Off-white solid
Assay: 99.5%
P-Aminobenzoic acid Typical Properties
| Item | Specifications |
| Appearance | Off-white solid |
| Assay(HPLC) | ≧99.5% |
| Ignition residuals | ≦0.3% |
| Loss on drying | ≦0.5% |
| Melting point℃ | 186-189℃ |
P-Aminobenzoic acid Usage
1.Used as medicine, dye intermediate
2.For the production of reactive red M-80, M-10B, reactive red purple X-2R and other dyes and the preparation of cyanobenzoic acid to produce drug p-carboxybenzylamine.
3.Para-aminobenzoic acid can be used as a sunscreen, and its derivative is octyl dimethylcarbamate, which is an excellent sunscreen.
4.Used as a reagent for the determination of copper. Used in the synthesis of esters, folic acid and azo dyes.
P-Aminobenzoic acid Packaging and Shipping
Packing: 25kg/Bag
Delivery: Sea or air
P-Aminobenzoic acidStorage
A cool, ventilated, dry place.
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