4-hydroxybenzoic acid
CAS No. 99-96-7 · also listed as 阿司匹林杂质A
Bulk quantities and custom synthesis available. Typically quoted within 24 hours.
Order 4-hydroxybenzoic acid (CAS No. 99-96-7) from CATO Intermediates. A member of our carboxylic acids family with formula C7H6O3 and molecular weight 138.12 g/mol, it is stocked or synthesised to order under our ISO 17034-aligned quality system, with full traceability from starting material to final pack.
Specifications
| Product Name | 4-hydroxybenzoic acid |
|---|---|
| Chinese / Trade Name | 阿司匹林杂质A |
| CAS Registry Number | 99-96-7 |
| CATO Reference | CT-0BE85FB |
| Molecular Formula | C7H6O3 |
| Molecular Weight | 138.12 g/mol |
| PubChem CID | 135 |
| Category | Carboxylic Acids |
| SMILES | C1=CC(=CC=C1C(=O)O)O |
| Purity | ≥ 95% (HPLC), higher grades on request |
| Appearance | Please refer to batch CoA |
| Documentation | CoA, MSDS, HPLC/GC chromatogram |
| Packaging | 5 mg · 25 mg · 100 mg · 1 g · 5 g · 25 g · bulk |
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