5-Bromo-3-chloro-1-methyl-1H-indole-2-carbaldehyde CAS 1443289-19-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1443289-19-7 |
| Molecular Formula | C10H7BrClNO |
| Molecular Weight | 272.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-3-chloro-1-methyl-1H-indole-2-carbaldehyde (CAS 1443289-19-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H7BrClNO. Molecular weight: 272.53 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H7BrClNO |
| Molecular Weight | 272.53 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 4-(4-(6-Fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)-4-oxobutanoic acid (CAS 1017384-80-3)
- Ispinesib (CAS 336113-53-2)
- 4-(2-Ethoxypyridin-3-yl)morpholine (CAS 200064-08-0)
- 2-((6-Fluoroquinolin-4-yl)thio)acetic acid (CAS 874766-46-8)
- (Z)-[1-(2,4-Dichlorophenyl)-2-(1h-imidazol-1-yl)ethylidene](prop-2-en-1-yloxy)amine (CAS 928209-03-4)
- 4-Chloro-n1-isobutylbenzene-1,2-diamine (CAS 1092308-40-1)
- Semaglutide impurity 73 (CAS CATO-C4X-222673)
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