2-Bromo-3-(chlorosulfonyl)-5-fluorobenzoic acid CAS 926194-65-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 926194-65-2 |
| Molecular Formula | C7H3BrClFO4S |
| Molecular Weight | 317.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-3-(chlorosulfonyl)-5-fluorobenzoic acid (CAS 926194-65-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H3BrClFO4S. Molecular weight: 317.52 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H3BrClFO4S |
| Molecular Weight | 317.52 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl/Br-containing |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 4-Bromo-5-(chlorosulfonyl)-2-fluorobenzoic acid (CAS 1099186-78-3)
- 4-Bromo-3-(chlorosulfonyl)-5-fluorobenzoic acid (CAS 1242338-82-4)
- 3-Bromo-5-(chlorosulfonyl)-2-fluorobenzoic acid (CAS 1242339-96-3)
- Methyl 8-bromo-6-chloro-2-oxo-2H-chromene-3-carboxylate (CAS 1427460-59-0)
- 2-bromo-5-(chlorosulfonyl)-4-fluorobenzoic acid (CAS 926195-99-5)
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- 5-Bromo-3-((3-methylisoxazol-5-yl)methyl)pyrimidin-4(3H)-one (CAS 1465317-56-9)
- (4-Chloro-3-fluorophenyl)(4-(pyrrolidin-1-ylmethyl)phenyl)methanone (CAS 898776-57-3)
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- (1S,3S)-2,2-dimethylcyclobutane-1,3-dicarboxylic acid (CAS 3211-59-4)
- Nsc 243928 (CAS 59988-01-1)
- Autoinducing Peptide I trifluoroacetate salt (CAS 200010-29-3)
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