4-Bromo-1-(difluoromethyl)pyridin-2(1H)-one CAS 832735-57-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 832735-57-6 |
| Molecular Formula | C6H4BrF2NO |
| Molecular Weight | 224.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-1-(difluoromethyl)pyridin-2(1H)-one (CAS 832735-57-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H4BrF2NO. Molecular weight: 224.00 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H4BrF2NO |
| Molecular Weight | 224.00 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 2-Bromo-4-(difluoromethoxy)pyridine (CAS 1206984-48-6)
- 3-Bromo-2-(difluoromethoxy)pyridine (CAS 1214345-30-8)
- 2-Bromo-6-(difluoromethoxy)pyridine (CAS 1214345-40-0)
- 3-Bromo-4-(difluoromethoxy)pyridine (CAS 1214377-46-4)
- 3-Bromo-5-(difluoromethyl)pyridin-2(1H)-one (CAS 1297609-48-3)
- 5-Bromo-3-(difluoromethyl)pyridin-2(1H)-one (CAS 1383847-34-4)
- 6-Bromo-4-(difluoromethyl)pyridin-2-ol (CAS 1803696-02-7)
- 3-Bromo-6-(difluoromethyl)pyridin-2(1H)-one (CAS 1803696-11-8)
Recommended Standards
- 4-(Iodomethyl)-2,5-dihydrofuran-2-one (CAS 488800-29-9)
- 4-Bromo-2-(difluoromethoxy)pyridine (CAS 832735-56-5)
- 3-hydroxy-2-iodo-cyclopent-2-en-1-one (CAS 2306276-88-8)
- (1R,3S)-5-azaspiro[2.4]Heptan-1-amine dihydrochloride (CAS 150736-22-4)
- azocane-2-carboxylic acid hydrochloride (CAS 1803565-99-2)
- N-(2-(Dimethylamino)-2-(thiophen-2-yl)ethyl)-2-(p-tolyloxy)acetamide (CAS 941940-26-7)
- 5-Bromo-2-nitropyrimidine (CAS 1349140-68-6)
- Dimethyl 2-(5-bromo-2-methoxyphenyl)malonate (CAS 910443-10-6)
- 8-Methyl-[1,2,4]triazolo[4,3-b]pyridazine (CAS 23069-75-2)
- Insulin Glulisine (CAS 207748-29-6)
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