1-Bromo-5-chloro-2-fluoro-3-methylbenzene CAS 146948-69-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 146948-69-8 |
| Molecular Formula | C7H5BrClF |
| Molecular Weight | 223.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Bromo-5-chloro-2-fluoro-3-methylbenzene (CAS 146948-69-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H5BrClF. Molecular weight: 223.47 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H5BrClF |
| Molecular Weight | 223.47 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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.) | 1998 |
| Halogen Content | F/Cl/Br-containing |
Related Bromo Standards
- 3-Bromo-4-chloro-5-fluorotoluene (CAS 1000576-14-6)
- 1-Bromo-2-chloro-5-fluoro-3-methylbenzene (CAS 1000576-68-0)
- 4-Bromo-2-(chloromethyl)-1-fluorobenzene (CAS 1020992-68-0)
- 2-Bromo-5-chloro-4-fluorotoluene (CAS 1067882-53-4)
- 1-Bromo-5-chloro-3-fluoro-2-methylbenzene (CAS 1082040-50-3)
- 1-Bromo-3-(chloromethyl)-5-fluorobenzene (CAS 1094651-50-9)
- 5-Bromo-3-chloro-2-fluorotoluene (CAS 1160574-49-1)
- 1-Bromo-2-(chloromethyl)-3-fluorobenzene (CAS 1182357-16-9)
Recommended Standards
- 2-Bromo-1-chloro-3-fluoro-4-methylbenzene (CAS 1402667-29-1)
- 1-Bromo-4-chloro-3-fluoro-2-methylbenzene (CAS 1628524-91-3)
- 2-Bromo-4-chloro-5-fluorotoluene (CAS 1242339-82-7)
- N-Hydroxy-2-(6-(piperidin-1-yl)-2-(3-(trifluoromethyl)phenyl)pyrimidin-4-yl)acetamide (CAS 42055-80-1)
- 4-(Piperazin-1-yl)-6-(trifluoromethyl)quinoline-3-carbonitrile (CAS 1255780-45-0)
- (E)-3-(3-(Benzyloxy)phenyl)prop-2-en-1-ol (CAS 155697-42-0)
- 5-Fluoro-6-iodo-1H-pyrrolo[2,3-b]pyridine-4-carbaldehyde (CAS 1261365-98-3)
- Pregnenolone Carbonitrile (CAS 1434-54-4)
- 5-(Methoxycarbonyl)-2-methylpyrazolo[1,5-a]pyrimidine-7-carboxylic acid (CAS 916212-08-3)
- Protein Kinase C (alpha) Peptide (CAS 159939-84-1)
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