Product name: 4-aminobenzoic acid
Assay: 99.49%
Appearance: White crystalline powder
Packing: 25kg/fiber drum, or as customized package
Sample: Available
4-Aminobenzoic acid CAS 150-13-0 PABA
Description
4-Aminobenzoic acid Quick Details
Other Name: PABA; p-Aminobenzoic acid
CAS No: 150-13-0
Molecular Formula: C7H7NO2
Molecular Weight: 137.14
Appearance: White crystalline powder
Purity: 99.0%
Typical Properties
| Item | Specifications |
| Assay | ≥99.0% |
| Description | White crystalline powder |
| Melting point | 186-189℃ |
| Loss on drying | ≤0.50% |
Usage
Pharmaceutical intermediates: Essential raw materials for the production of certain pharmaceuticals.
Sunscreen agents: Effectively absorb high-energy ultraviolet radiation.
Biochemical research: Used in microbial culture media to study bacterial metabolic pathways.
Dyes and fine chemicals: Used in the synthesis of azo dyes, pigments, and crosslinking agents.
Package
25kg/fiber drum, or as customized package.
Storage
Sheltered, dry, dark place for storage.