5-Bromo-4-chloro-2-fluoro-benzenesulfonyl chloride CAS 1070972-67-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1070972-67-6 |
| Molecular Formula | C6H2BrCl2FO2S |
| Molecular Weight | 307.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Bromo-4-chloro-2-fluoro-benzenesulfonyl chloride (CAS 1070972-67-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H2BrCl2FO2S. Molecular weight: 307.95 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H2BrCl2FO2S |
| Molecular Weight | 307.95 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| 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.) | 1988 |
| Halogen Content | F/Cl/Br-containing |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 2-Bromo-5-chloro-4-fluorobenzenesulfonyl chloride (CAS 1019018-84-8)
- 5-Bromo-2-chloro-4-fluorobenzenesulfonyl chloride (CAS 1123307-06-1)
- 4-Bromo-5-chloro-2-fluorobenzenesulfonyl Chloride (CAS 1208075-41-5)
- 4-Bromo-2-chloro-5-fluorobenzenesulfonyl chloride (CAS 1208076-22-5)
- 2-bromo-6-chloro-4-fluorobenzene-1-sulfonyl chloride (CAS 1208076-43-0)
- 4-Bromo-2-chloro-6-fluorobenzenesulfonyl chloride (CAS 1208077-03-5)
- 4-Bromo-3-chloro-2-fluorobenzene-1-sulfonyl chloride (CAS 1208077-08-0)
- 2-Bromo-4-chloro-5-fluorobenzenesulfonyl chloride (CAS 874801-47-5)
Recommended Standards
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- Ethyl 2-fluoro-3-nitrobenzoate (CAS 1214379-18-6)
- 2-Methyloctahydropyrrolo[3,4-c]pyridine (CAS 885959-24-0)
- Neuropeptide K (human, porcine, rat) trifluoroacetate salt (CAS 96827-05-3)
Why CATO?
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