4-Bromo-2-methylisoquinolin-1(2H)-one CAS 33930-63-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 33930-63-1 |
| Molecular Formula | C10H8BrNO |
| Molecular Weight | 238.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Bromo-2-methylisoquinolin-1(2H)-one (CAS 33930-63-1) pharmaceutical standards reference standard. Molecular formula: C10H8BrNO. Molecular weight: 238.08 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H8BrNO |
| Molecular Weight | 238.08 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 3-Bromo-7-methylquinolin-6-ol (CAS 1009812-19-4)
- 5-Bromo-1-methyl-1H-indole-3-carbaldehyde (CAS 10102-94-0)
- 5-Bromo-6-methylquinolin-2(1H)-one (CAS 1016316-14-5)
- 6-Bromo-8-methoxyquinoline (CAS 103028-32-6)
- 7-Bromo-6-methoxyquinoline (CAS 103028-33-7)
- 5-Bromo-7-methylquinolin-8-ol (CAS 103028-34-8)
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Recommended Standards
- 4-Bromo-2-methyl-5-phenyloxazole (CAS 7007-07-0)
- 4-Bromo-3-methyl-2h-isoquinolin-1-one (CAS 867006-65-3)
- 4-bromo-1-phenyl-1H-pyrazol-5-amine (CAS 5900-00-5)
- Dihydro ketoprofen β-D-glucuronide, 98% (CAS 849104-47-8)
- 5-(tert-Butyl)-4-cyclopropoxy-2-nitropyridine (CAS 1243283-18-2)
- Copper,bis(methioninato-kN (CAS 15170-74-8)
- 1-{[2-(1-hydroxycyclobutyl)ethyl]sulfanyl}ethan-1-one (CAS 1909317-52-7)
- 4-Methyl-2,3,3a,7a-tetrahydro-1H-isoindol-3a-amine (CAS 177337-04-1)
- Ethyl 2-(6-chloropyrazin-2-yl)acetate (CAS 1071455-09-8)
- Tau Peptide (307-321) trifluoroacetate salt (CAS 330456-50-3)
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