6-bromo-5-methyl-indolin-2-one CAS 1260851-75-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1260851-75-9 |
| Molecular Formula | C9H14BrNO |
| Molecular Weight | 232.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-bromo-5-methyl-indolin-2-one (CAS 1260851-75-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H14BrNO. Molecular weight: 232.12 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H14BrNO |
| Molecular Weight | 232.12 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 3-(2-Fluoro-4-hydroxy-phenyl)-propionic acid (CAS 1261674-98-9)
- 6-(2,2-Difluoroethoxy)pyridine-2,3-diamine (CAS 1438251-11-6)
- 4-(2-(1-Ethyl-2,2,4-trimethyl-1,2,3,4-tetrahydroquinolin-6-yl)vinyl)-1-(2-hydroxyethyl)pyridin-1-ium acetate (CAS 83950-24-7)
- 2-(5-(Methylthio)-2-nitrostyryl)hydrazinecarboxamide (CAS 1374664-23-9)
- 5-(Aminomethyl)-2-chlorophenol (CAS 943816-63-5)
- 6-(Trifluoromethyl)-1h-1,3-benzodiazole-2-thiol (CAS 86604-73-1)
- [α-Glu](Side Chain)-Semaglutide (CAS CATO-C4X-2226159)
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