2,5-Dibromo-4-fluorotoluene CAS 134332-29-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 134332-29-9 |
| Molecular Formula | C7H5Br2F |
| Molecular Weight | 267.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,5-Dibromo-4-fluorotoluene (CAS 134332-29-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H5Br2F. Molecular weight: 267.92 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H5Br2F |
| Molecular Weight | 267.92 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.) | 1995 |
| Halogen Content | F/Br-containing |
Related Dibromo Standards
- 3,4-Dibromo-5-fluorotoluene (CAS 1000576-19-1)
- 1,4-Dibromo-2-fluoro-3-methylbenzene (CAS 1000576-44-2)
- 1,2-Dibromo-5-fluoro-3-methylbenzene (CAS 1000576-64-6)
- 1,3-Dibromo-2-fluoro-4-methylbenzene (CAS 1356114-00-5)
- 1,2-Dibromo-3-fluoro-4-methylbenzene (CAS 1500635-65-3)
- 2,4-Dibromo-1-(fluoromethyl)benzene (CAS 1780254-42-3)
- [Dibromo(fluoro)methyl]benzene (CAS 772339-79-4)
- 1,2-Dibromo-4-fluoro-5-methylbenzene (CAS 202982-77-2)
Recommended Standards
- 4-Bromo-3-fluorobenzyl bromide, 97% (CAS 127425-73-4)
- (2-Bromo-1-(bromomethyl)-3-fluorobenzene (CAS 1184918-22-6)
- FJFC (CAS 1505434-73-0)
- 1-{[(benzyloxy)carbonyl]amino}-4-ethylcyclohexane-1-carboxylic acid (CAS 1340090-18-7)
- (R)-5-tert-Butyl 1-methyl 2-aminopentanedioate (CAS 121069-22-5)
- Methyl 3-(1,3,5-trimethyl-1H-pyrazol-4-yl)propanoate (CAS 1208460-15-4)
- tert-Butyl 6,7-dihydrothiazolo[4,5-c]pyridine-5(4H)-carboxylate (CAS 726207-27-8)
- 5-(Hydroxymethyl)-1-methylpyrazole (CAS 84547-61-5)
- (R)-1-Fluoro-4-methyl-1,1-diphenylpentan-2-amine (CAS 352535-74-1)
- C-Type Natriuretic Peptide (32-53) (human, porcine, rat) (CAS 127869-51-6)
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