6,8-Dibromo-3-hydroxy-2-methylquinoline-4-carboxylic acid CAS 62331-70-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 62331-70-8 |
| Molecular Formula | C11H7Br2NO3 |
| Molecular Weight | 360.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6,8-Dibromo-3-hydroxy-2-methylquinoline-4-carboxylic acid (CAS 62331-70-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H7Br2NO3. Molecular weight: 360.99 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H7Br2NO3 |
| Molecular Weight | 360.99 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Dibromo Standards
- 1-Benzyl-3,5-dibromo-4-nitro-1H-pyrazole (CAS 155601-03-9)
- 1,6-Dibromo-2-methoxy-3-nitronaphthalene (CAS 2092001-14-2)
- Benzyl 3,5-dibromo-1H-1,2,4-triazole-1-carboxylate (CAS 320424-31-5)
- 2,6-Dibromo-4-(trifluoromethyl)phenyl isothiocyanate (CAS 1027512-32-8)
- 2,4-Dibromo-6-(trifluoromethyl)phenyl isothiocyanate (CAS 1027512-38-4)
- 3,5-Dibromo-1-(3-phenoxypropyl)-1H-1,2,4-triazole (CAS 1240571-50-9)
- 4-(2,6-Dibromo-1H-indol-3-yl)butanoic acid (CAS 91844-19-8)
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Recommended Standards
- 2-((6,8-Dibromoquinazolin-4-yl)amino)acetic acid (CAS 886499-10-1)
- 4-Bromo-2-(2,6-dichlorophenyl)-7-fluoro-1H-imidazo[4,5-c]pyridine (CAS 1334411-83-4)
- 1-Bromo-4-iodo-2-(methylsulfonyl)benzene (CAS 1820619-59-7)
- 3-(2,5-Dimethoxyphenyl)-2-oxopropanoic acid (CAS 116632-49-6)
- 2-Chloro-n-(2-cyano-4-nitrophenyl)propanamide (CAS 790232-17-6)
- Benzyl 3-(2-chloro-N-cyclopropylacetamido)pyrrolidine-1-carboxylate (CAS 1353959-73-5)
- 4-Amino-4-(2-bromo-4-methoxyphenyl)butanoic acid (CAS 1184608-84-1)
- 4-Cyano-N-(dicyclopropylmethyl)benzamide (CAS 1042868-21-2)
- 3-Methylcyclohex-2-en-1-amine (CAS 51552-24-0)
- Tirzepatide Impurity 11 TFA salt (CAS CATO-C4X-324011)
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