3-Bromo-4-(hydroxymethyl)benzoic acid CAS 90050-64-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90050-64-9 |
| Molecular Formula | C8H7BrO3 |
| Molecular Weight | 231.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Bromo-4-(hydroxymethyl)benzoic acid (CAS 90050-64-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H7BrO3. Molecular weight: 231.04 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H7BrO3 |
| Molecular Weight | 231.04 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 3-Bromo-2-methoxybenzoic Acid (CAS 101084-39-3)
- Methyl 2-bromo-4-hydroxybenzoate (CAS 101085-03-4)
- Methyl 4-bromo-3-hydroxybenzoate (CAS 106291-80-9)
- 2-Bromo-3-hydroxy-5-methoxybenzaldehyde (CAS 108791-60-2)
- Methyl 2-bromo-6-hydroxybenzoate (CAS 113763-37-4)
- 2-Bromo-3-(hydroxymethyl)benzoic acid (CAS 1187238-18-1)
- 2-Bromo-5-(hydroxymethyl)benzoic acid (CAS 1187238-21-6)
- 2-Bromo-5-hydroxy-4-methylbenzoic acid (CAS 1195323-34-2)
Recommended Standards
- 3-Bromo-2-hydroxy-6-methylbenzoic acid (CAS 681467-89-0)
- 3-Bromo-4-hydroxy-5-methylbenzoic acid (CAS 861537-87-3)
- 3-Bromo-2-hydroxy-5-methoxybenzaldehyde (CAS 50343-02-7)
- 6-((6-Methoxy-6-methyloctan-2-yl)oxy)-2,3-dihydrobenzofuran (CAS 51079-77-7)
- chloromethyl 2-ethoxy-2-methylpropanoate (CAS 1000296-74-1)
- Vildagliptin Impurity 80 (CAS 1846606-32-3)
- 3-(4-(4-Bromophenoxy)phenyl)-5-methylisoxazole-4-carboxylic Acid (CAS 1159981-31-3)
- Finasteride Impurity 10 (CAS 154387-62-9)
- 4-Amino-2-methyl-6-(6-methylbenzo[d]oxazol-2-yl)phenol (CAS 874592-15-1)
- Semaglutide impurity 272 (CAS CATO-C4X-2226272)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com