3-((1H-Imidazol-5-yl)methylene)-6-bromoindolin-2-one CAS 638563-57-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 638563-57-2 |
| Molecular Formula | C12H8BrN3O |
| Molecular Weight | 290.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-((1H-Imidazol-5-yl)methylene)-6-bromoindolin-2-one (CAS 638563-57-2) pharmaceutical standards reference standard. Molecular formula: C12H8BrN3O. Molecular weight: 290.12 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H8BrN3O |
| Molecular Weight | 290.12 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related H Standards
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- 2-[4-(1H-Imidazol-1-yl)phenyl]-2-[(3-methylphenyl)amino]acetonitrile (CAS 866157-66-6)
- 1-(3-(1H-imidazol-1-yl)propyl)-3-(benzo[d][1,3]dioxol-5-yl)urea (CAS 692732-94-8)
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Recommended Standards
- 2-Iodo-3-methoxybenzo[b]thiophene (CAS 66831-78-5)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-(pyrimidin-5-yl)furan-2-yl)boronate (CAS 2223049-66-7)
- 2-(5-Bromopyridin-3-yl)benzo[d]oxazol-5-amine (CAS 696632-95-8)
- Aminoglutethimide - Impurity A (CAS 83417-11-2)
- 2-[4-(5-Oxo-1,5-dihydro-4H-1,2,4-triazol-4-yl)phenyl]acetohydrazide (CAS 2197062-97-6)
- 4-Phenylcinnoline (CAS 21874-06-6)
- 2-CHLORO-4-METHYLPYRIDINE 1-OXIDE (CAS 52313-61-8)
- tert-Butyl 1,9-diazaspiro[5.5]undecane-1-carboxylate (CAS 1158750-00-5)
- 10-Isopropyl-10H-phenothiazine (CAS 17427-04-2)
- D-allo-Thr7-Semaglutide (CAS CATO-C4X-2226242)
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