2-Bromo-1-fluoro-4-(methylsulfonyl)benzene CAS 959961-65-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 959961-65-0 |
| Molecular Formula | C7H6BrFO2S |
| Molecular Weight | 253.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-1-fluoro-4-(methylsulfonyl)benzene (CAS 959961-65-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H6BrFO2S. Molecular weight: 253.09 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H6BrFO2S |
| Molecular Weight | 253.09 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1987 |
| Halogen Content | F/Br-containing |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 1-Bromo-2-fluoro-4-(methylsulfonyl)benzene (CAS 1032825-02-7)
- 2-Bromo-4-fluoro-1-(methylsulfonyl)benzene (CAS 1039744-23-4)
- 2-Bromo-1-(5-methyl-1-benzofuran-2-yl)ethan-1-one (CAS 1178862-94-6)
- 1-Bromo-3-fluoro-5-(methylsulfonyl)benzene (CAS 1207970-78-2)
- 2-Bromo-1-(2-methylbenzofuran-3-yl)ethanone (CAS 124617-51-2)
- 5-Bromo-7-ethyl-2-formyl-benzofuran (CAS 137206-73-6)
- 1-Bromo-3-fluoromethanesulfonylbenzene (CAS 1394022-50-4)
- 2-((2-Bromo-2-methylpropanoyl)oxy)-2-methylpropanoic acid (CAS 1431509-30-6)
Recommended Standards
- 2-Bromo-1-(3-methyl-2-benzofuranyl)ethanone (CAS 67382-14-3)
- 2-Bromo-4-(tert-butoxy)-4-oxobutanoic acid (CAS 914224-26-3)
- 1-Bromo-4-fluoro-2-(methylsulfonyl)benzene (CAS 628692-10-4)
- 1-[(2,4-Dichlorobenzyl)sulfonyl]piperidine-3-carboxylic acid (CAS 1858250-15-3)
- 1-Cyano-5,6,7,8-tetrahydroindolizine-3-carboxylic acid (CAS 2138098-18-5)
- 2-Methyl-6-phenoxynicotinic acid (CAS 1355189-31-9)
- 1-amino-1,2,3,4-tetrahydronaphthalen-2-ol (CAS 90874-85-4)
- 1-(3-Fluorophenyl)-3-(piperidin-3-ylmethyl)urea (CAS 1183803-33-9)
- 3-Bromo-5-fluoro-4-nitrobenzoyl chloride (CAS 1807153-82-7)
- Insulin Degludec Impurity 7 (CAS CATO-C4X-21577)
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