4-Bromo-2,6-difluoro-N-methylbenzenesulfonamide CAS 1263274-99-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1263274-99-2 |
| Molecular Formula | C7H6BrF2NO2S |
| Molecular Weight | 286.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Bromo-2,6-difluoro-N-methylbenzenesulfonamide (CAS 1263274-99-2) pharmaceutical standards reference standard. Molecular formula: C7H6BrF2NO2S. Molecular weight: 286.09 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H6BrF2NO2S |
| Molecular Weight | 286.09 g/mol |
| 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; 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.) | 1990 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 2-Bromo-4,6-difluoro-n-methylbenzenesulfonamide (CAS 1094650-10-8)
- Ethyl 2-bromo-4-(difluoromethyl)thiazole-5-carboxylate (CAS 1631960-99-0)
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- 4-((4-Bromo-1H-pyrazol-1-yl)methyl)-5-methylisoxazole-3-carboxylic acid (CAS 1006483-11-9)
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Recommended Standards
- 6-Methyl-2-(1-methyl-1H-indol-2-yl)-1,3,6,2-dioxazaborocane-4,8-dione (CAS 1219720-20-3)
- 6-Iodobenzo[d]thiazole-2-carbonitrile (CAS 1823057-00-6)
- 6-(4-Methoxybenzylcarbamoyl)pyridine-3-boronic acid (CAS 1072946-22-5)
- m-Tolylhydrazine hydrochloride m-Methylphenylhydrazine hcl 3-Tolylhydrazine hydrochloride m-Methylphenylhydrazine hydrochloride m-Tolylhydrazinium chloride 1-(3-Methylphenyl)hydrazine hydrochloride 3-Methylphenylhydrazine hydrochloride 3-Methylphenylhydrazine hcl 637-04-7 (CAS 637-04-7)
- Ethyl 4-ethoxy-3-iodobenzoate (CAS 1131614-09-9)
- 5-(4-Ethoxy-3-methoxyphenyl)-3-(3-(trifluoromethyl)phenyl)-1H-1,2,4-triazole (CAS 1416345-41-9)
- trans-3-Hydroxynon-4-enoc acid, min. 95% (1H-NMR) (CAS 1263035-59-1)
- 2-Imino-6,8-diiodo-2H-chromene-3-carboxamide (CAS 1823984-45-7)
- (S)-1-(5-Bromopyridin-2-yl)-2,2,2-trifluoroethan-1-amine (CAS 1213534-94-1)
- (D-His1)-Exenatide trifluoroacetate salt (CAS 1678417-09-8)
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