3-Bromo-5-ethyltoluene CAS 1208075-19-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1208075-19-7 |
| Molecular Formula | C9H11Br |
| Molecular Weight | 199.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Bromo-5-ethyltoluene (CAS 1208075-19-7) pharmaceutical standards reference standard. Molecular formula: C9H11Br. Molecular weight: 199.09 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H11Br |
| Molecular Weight | 199.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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.) | 1990 |
| Halogen Content | Br-containing |
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Recommended Standards
- (1-Bromopropan-2-yl)benzene (CAS 1459-00-3)
- 3,5-dichloro-6-methoxy-4-methyl-pyridazine (CAS 2806810-60-4)
- 374-99-2 1-Butanamine, 2,2,3,3,4,4,4-heptafluoro- Butylamine, 2,2,3,3,4,4,4-heptafluoro- 2,2,3,3,4,4,4-Heptafluorobutylamine 4-04-00-00610 (Beilstein Handbook Reference) AI3-17127 BRN 1761906 EINECS 206-780-0 (CAS 374-99-2)
- 5-Bromo-4-iodo-1-methyl-1H-pyrazole (CAS 2109726-53-4)
- 2-Bromo-6-(bromomethyl)-3-(difluoromethyl)-5-(trifluoromethyl)pyridine (CAS 1805252-66-7)
- Boc-D-Thr(tBu)-OH (CAS 201217-86-9)
- Methyl 3-(4-fluorophenyl)propanoate (CAS 2928-14-5)
- Delamanid Impurity 7 (CAS CATO-C4X-25147)
- 1,5,5-trimethylpyrrolidin-3-one (CAS 77130-94-0)
- Semaglutide Impurity 189 (CAS CATO-C4X-2226189)
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