4-Hydroxybenzoic Acid 5gm
4-Hydroxybenzoic acid for synthesis. CAS 99-96-7, chemical formula 4-(OH)C₆H₄COOH.
Manufacturer: Merck
Catalog ID: 821814.0005
Stock: In Stock
Description
| Catalogue Number | 821814 |
| Description | 4-Hydroxybenzoic acid |
Product Information
| CAS number | 99-96-7 |
| EC number | 202-804-9 |
| Hill Formula | C₇H₆O₃ |
| Chemical formula | 4-(OH)C₆H₄COOH |
| Molar Mass | 138.12 g/mol |
| HS Code | 2918 29 00 |
Applications
| Application | 4-Hydroxybenzoic acid for synthesis. CAS 99-96-7, chemical formula 4-(OH)C₆H₄COOH. |
Physicochemical Information
| Ignition temperature | >250 °C |
| Melting Point | 213 - 216 °C |
| pH value | 3.3 (1 g/l, H₂O, 20 °C) |
| Bulk density | 600 kg/m3 |
| Solubility | 5 g/l |
Toxicological Information
| LD 50 oral | LD50 Rat > 5000 mg/kg |
Storage and Shipping Information
| Storage | Store below +30°C. |
Specifications
| Assay (HPLC, area%) | ≥ 98.0 % (a/a) |
| Melting range (lower value) | ≥ 214 °C |
| Melting range (upper value) | ≤ 217 °C |
| Identity (IR) | passes test |
