1-Bromo-3,5-difluoro-4-(methylsulfanyl)benzene CAS 648905-87-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 648905-87-7 |
| Molecular Formula | C7H5BrF2S |
| Molecular Weight | 239.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Bromo-3,5-difluoro-4-(methylsulfanyl)benzene (CAS 648905-87-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H5BrF2S. Molecular weight: 239.08 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H5BrF2S |
| Molecular Weight | 239.08 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F/Br-containing |
| Sulfur Atoms | 1 |
Related Bromo Standards
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- 2-Bromo-1,4-difluoro-5-(methylthio)benzene (CAS 1383968-48-6)
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Recommended Standards
- 1-(Bromomethyl)-4-fluoronaphthalene (CAS 6905-05-1)
- (Bromodifluoromethyl)(phenyl)sulfane (CAS 78031-08-0)
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- N1-(6-chloropyrazin-2-yl)ethane-1,2-diamine (CAS 1138220-48-0)
- Ethyl 4-phenyl-1h-pyrrole-2-carboxylate (CAS 127572-58-1)
- 4',5'-Dihydro-3'H-1,2'-bipyrrole (CAS 90006-83-0)
- N-((2-(2,3-Dimethylphenyl)benzo[d]oxazol-5-yl)carbamothioyl)-4-methylbenzamide (CAS 590396-78-4)
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- 3-Isopropyl-1-methylpiperazin-2-one hydrochloride (CAS 1214064-58-0)
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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