3-acetyl-4-hydroxybenzoic acid CAS 16357-40-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16357-40-7 |
| Molecular Formula | C9H14O4 |
| Molecular Weight | 186.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-acetyl-4-hydroxybenzoic acid (CAS 16357-40-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H14O4. Molecular weight: 186.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H14O4 |
| Molecular Weight | 186.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1961 |
Related acetyl Standards
- 4-Hydroxybenzoic Acid Propyl Ester (CAS 94-13-3)
- 4-Acetyl-3-hydroxybenzoic acid (CAS 102297-62-1)
- 4-Acetyl-2-hydroxybenzoic acid (CAS 107806-82-6)
- 3-Acetyl-2-hydroxybenzoic acid (CAS 67127-78-0)
- 2-Ethyl-4-hydroxybenzoic Acid ethyl ester (CAS 851334-79-7)
- 4-Hydroxybenzoic Acid-N-Butyl Ester (CAS 94-26-8)
- 4-ethyl-3-hydroxybenzoic acid (CAS 100523-85-1)
- 3-Ethyl-4-hydroxybenzoic acid (CAS 105211-75-4)
Recommended Standards
- 6-Benzylpyrimidin-4-ol (CAS 16353-08-5)
- 2-amino-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid (CAS 1638767-51-7)
- 1-(Quinoxalin-2-yl)propan-2-one (CAS 16310-39-7)
- 2,4,5-Trifluoro-3-methyl-6-nitrobenzoic acid (CAS 167887-95-8)
- 2,8-Dimethylimidazo[1,2-a]pyridin-3-amine (CAS 82193-27-9)
- 1-(2,5-Dimethylthiophen-3-yl)-N-(furan-2-ylmethyl)ethan-1-amine (CAS 1042523-11-4)
- 4-Hydroxy-2-(propan-2-ylidene)benzofuran-3(2H)-one (CAS 88281-14-5)
- 5-Isothiocyanato-2-methylpyridine (CAS 860427-21-0)
- 3-(Thiophen-2-ylmethylidene)-1H,2H,3H-cyclopenta[b]quinoline-9-carboxylic acid (CAS 379728-15-1)
- Neuropeptide Y, porcine (CAS 82785-45-3)
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