1,2-Dibromo-4-tert-butylbenzene CAS 6683-75-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6683-75-6 |
| Molecular Formula | C10H12Br2 |
| Molecular Weight | 292.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2-Dibromo-4-tert-butylbenzene (CAS 6683-75-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H12Br2. Molecular weight: 292.01 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H12Br2 |
| Molecular Weight | 292.01 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 |
| 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.) | 1958 |
| Halogen Content | Br-containing |
Related Dibromo Standards
- 3,4-Dibromo-n-butylbenzene (CAS 1160574-94-6)
- 1,3-Dibromo-5-(tert-butyl)benzene (CAS 129316-09-2)
- 1,4-Dibromo-2,3,5,6-tetramethylbenzene (CAS 1646-54-4)
- 1,2-Dibromo-3,4,5,6-tetramethylbenzene (CAS 36321-73-0)
- 1,3-Dibromo-5-isopropyl-2-methylbenzene (CAS 2624417-82-7)
- 1,4-Dibromo-2,5-diethylbenzene (CAS 40787-48-2)
- 2,5-Dibromo-1,3-diethylbenzene (CAS 314084-64-5)
- 3,5-Dibromo-4-n-butylbenzene (CAS 75894-94-9)
Recommended Standards
- 1,2-Bis(bromomethyl)-4,5-dimethylbenzene (CAS 60070-06-6)
- 1,4-Bis(2-bromoethyl)benzene (CAS 4542-72-7)
- 1,4-Bis(bromomethyl)-2,5-dimethylbenzene (CAS 35168-62-8)
- 4-(Benzyl(ethyl)amino)-1-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid (CAS 860785-50-8)
- 5-Bromo-2,3-dihydrobenzofuran (CAS 66826-78-6)
- (2-Ethoxypyridin-3-yl)methanamine dihydrochloride (CAS 1268982-87-1)
- (±)-Citronellal (CAS 106-23-0)
- 7-Amino-4-methyl-1H-indazole (CAS 952183-44-7)
- Methyl 2-bromo-7-chlorothiazolo[5,4-b]pyridine-6-carboxylate (CAS 2592316-87-3)
- Semaglutide impurity 56 (CAS CATO-C4X-222656)
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