5-Bromo-3-ethyl-2-methyl-1H-indole CAS 646038-04-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 646038-04-2 |
| Molecular Formula | C11H12BrN |
| Molecular Weight | 238.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-3-ethyl-2-methyl-1H-indole (CAS 646038-04-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H12BrN. Molecular weight: 238.12 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H12BrN |
| Molecular Weight | 238.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
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Recommended Standards
- 5-Bromo-2-isobutylbenzonitrile (CAS 856167-67-4)
- 5-Bromo-3-isopropyl-1H-indole (CAS 439612-51-8)
- 5'-Bromo-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-isoquinoline] (CAS 885269-16-9)
- 2-(4-Chlorophenyl)-2-methoxyacetic acid (CAS 4674-24-2)
- 1-(1,3-Benzoxazol-2-yl)ethan-1-ol (CAS 61533-67-3)
- 4-Bromo-5-isopropyl-3-methyl-1H-pyrazole (CAS 60061-69-0)
- 3-Cyano-4-(3-methyl-4-(methylthio)phenoxy)benzenesulfonamide (CAS 1204513-72-3)
- 1,6-Anhydro-2,4-di-O-p-toluenesulfonyl-β-D-glucopyranose (CAS 20204-80-2)
- N'-((1H-Indol-3-yl)methylene)benzohydrazide (CAS 10245-39-3)
- D-Leu26-Tirzepatide (CAS CATO-CPTD788908)
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