(5-Bromo-2-hydroxy-1,3-phenylene)dimethanol CAS 6296-63-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6296-63-5 |
| Molecular Formula | C8H9BrO3 |
| Molecular Weight | 233.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (5-Bromo-2-hydroxy-1,3-phenylene)dimethanol (CAS 6296-63-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H9BrO3. Molecular weight: 233.06 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H9BrO3 |
| Molecular Weight | 233.06 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Br-containing |
Related Bromo Standards
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- 3-(4-Bromo-1-methyl-1H-pyrazol-3-yl)propanoic acid (CAS 1006440-27-2)
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Recommended Standards
- (4S,7R)-3-bromo-7-methyl-6,7-dihydro-4H-pyrazolo[5,1-c][1,4]oxazin-4-ol (CAS 2379242-13-2)
- (7-Bromo-2-methyl-2,3-dihydropyrazolo[5,1-b]oxazol-2-yl)methanol (CAS 2894830-81-8)
- 5-Bromoquinoline-3-carbonitrile (CAS 1974296-18-8)
- 3-(5-Bromo-2-chlorophenyl)propiolic acid (CAS 1343954-76-6)
- Methyl 3-(2-Methyl-4-thiazolyl)benzoate (CAS 850375-07-4)
- 1,4-Diamino-2-chloro-3-(4-cyclohexylphenoxy)anthracene-9,10-dione (CAS 89868-53-1)
- tert-butyl(prop-2-en-1-yl)amine hydrochloride (CAS 16486-67-2)
- tert-Butyl 3-allyl-3-cyanopyrrolidine-1-carboxylate (CAS 1648864-59-8)
- PEG7-O-Ms (CAS 1217601-12-1)
- Pancreatic Polypeptide (31-36), amide, human (CAS 74012-13-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com