1,3-Dibromo-5-(difluoromethyl)-2-methoxybenzene CAS 2149591-33-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2149591-33-1 |
| Molecular Formula | C8H6Br2F2O |
| Molecular Weight | 315.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Dibromo-5-(difluoromethyl)-2-methoxybenzene (CAS 2149591-33-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H6Br2F2O. Molecular weight: 315.94 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H6Br2F2O |
| Molecular Weight | 315.94 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1997 |
| Halogen Content | F/Br-containing |
Related Dibromo Standards
- 1,2-Dibromo-4,6-difluoro-3-ethoxybenzene (CAS 1803771-31-4)
- 2,3-Dibromo-6-(difluoromethoxy)toluene (CAS 1806305-36-1)
- (2,5-Dibromo-3-(difluoromethyl)pyridin-4-yl)methanamine (CAS 1806807-13-5)
- 1,6-Dibromo-3,3,4,4-tetrafluorohexane (CAS 19961-20-7)
- 5,5'-Dibromo-2,2'-bipyrimidine (CAS 400859-09-8)
- 4,5-Dibromo-3-methoxythiophene-2-carboxylic acid (CAS 120715-53-9)
- 4,6-Dibromo-2-(methylsulfonyl)pyrimidine (CAS 172899-12-6)
- Methyl 4,5-dibromo-3-hydroxythiophene-2-carboxylate (CAS 96232-71-2)
Recommended Standards
- 2-(Aminomethyl)-3,4-dibromo-6-(difluoromethyl)pyridine (CAS 1806807-31-7)
- 2-(4-Iodophenyl)-5,5-dimethyl-1,3,2-dioxaborinane (CAS 5572-94-1)
- 5,6-Bis(bromomethyl)pyrazine-2,3-dicarbonitrile (CAS 189701-21-1)
- Benzo[c][1,2,5]thiadiazole-5-carboxylic Acid (CAS 16405-98-4)
- (S)-2-(bromomethyl)-1,4-dioxane (CAS 2287191-39-1)
- n-(1-(3-Bromophenyl)ethyl)-2-methoxyacetamide (CAS 1210860-19-7)
- [1,1'-Biphenyl]-4-yl carbonochloridate (CAS 3185-73-7)
- 2-[(4-Nitrobenzyl)thio]-1H-benzimidazole (CAS 100541-50-2)
- (5-Fluoro-3-methoxypyridin-2-yl)methanol (CAS 1616500-60-7)
- Semaglutide impurity 211 (CAS CATO-C4X-2226211)
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