3-Bromophenyl sulfurochloridate CAS 67628-48-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 67628-48-2 |
| Molecular Formula | C6H4BrClO3S |
| Molecular Weight | 271.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromophenyl sulfurochloridate (CAS 67628-48-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H4BrClO3S. Molecular weight: 271.52 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H4BrClO3S |
| Molecular Weight | 271.52 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Cl/Br-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-Chloro-4-fluoro-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 2304634-74-8)
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- tert-butyl 2-(cyanomethyl)piperazine-1-carboxylate (CAS 1808997-73-0)
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- 6-Hydroxypyrimidine-4-carbohydrazide (CAS 98021-41-1)
- Di-n-octyltin Oxide (CAS 870-08-6)
- 4-(4-Ethoxyphenyl)-5-(phenoxymethyl)-4h-1,2,4-triazole-3-thiol (CAS 893725-13-8)
- 6-Bromo-3-cyclopropyl-1H-indazole (CAS 1311197-90-6)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com