1-Bromo-4-butoxy-2,3-dichlorobenzene CAS 1881293-74-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1881293-74-8 |
| Molecular Formula | C10H11BrCl2O |
| Molecular Weight | 298.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Bromo-4-butoxy-2,3-dichlorobenzene (CAS 1881293-74-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H11BrCl2O. Molecular weight: 298.00 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H11BrCl2O |
| Molecular Weight | 298.00 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 chloroform, dichloromethane, ethyl acetate, 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 | Cl/Br-containing |
Related Bromo Standards
- 1-Bromo-4-butoxy-3,5,-dichlorobenzene (CAS 1242070-95-6)
- 5-Bromo-4-(bromomethyl)-2-(methylthio)pyrimidine (CAS 135645-64-6)
- 1-Bromo-2,3-dichloro-4-(2-methylpropoxy)benzene (CAS 1881329-96-9)
- 7-Bromo-2,4-dichloro-6-methylthieno[3,2-d]pyrimidine (CAS 1469811-06-0)
- 5-Bromo-2,4-dichloro-6-methylthieno[2,3-d]pyrimidine (CAS 814919-17-0)
- 5-Bromo-2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1256360-43-6)
- 2-Bromo-3-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1256360-64-1)
- 2-Bromo-4-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1309982-23-7)
Recommended Standards
- 3-Iodo-6-(trifluoromethyl)picolinonitrile (CAS 1807298-68-5)
- 3-(Difluoromethyl)-4-fluoro-6-iodopicolinonitrile (CAS 1806841-59-7)
- 1-(4-Bromobutoxy)-2,4-dichlorobenzene (CAS 37395-50-9)
- Mebendazole D3 (CAS 1173021-87-8)
- 2-(Furan-2-yl)ethan-1-ol (CAS 35942-95-1)
- 1,2-Bis(2-chlorophenyl)hydrazine (CAS 782-74-1)
- 3-Allyl-2-methylquinolin-4(1H)-one (CAS 54397-39-6)
- N-(2-methoxybenzyl)-4-propionyl-1H-pyrrole-2-carboxamide (CAS 478259-51-7)
- 3-Formyl-2-methylquinoline-4-carboxylic acid (CAS 1311254-70-2)
- DAPK Substrate Peptide (CAS 386769-53-5)
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