7-Methoxyindolin-2-one CAS 7699-20-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7699-20-9 |
| Molecular Formula | C9H9NO2 |
| Molecular Weight | 163.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Methoxyindolin-2-one (CAS 7699-20-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H9NO2. Molecular weight: 163.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H9NO2 |
| Molecular Weight | 163.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 1 |
Related Methoxyindolin Standards
- 1-Methoxyindolin-2-one (CAS 65816-14-0)
- 4-Methoxyindolin-2-one (CAS 7699-17-4)
- 4-Methoxyindolin-5-amine (CAS 200484-92-0)
- 5-Methoxyindolin-6-ol (CAS 74795-36-1)
- 6-Methoxyindolin-7-ol (CAS 70837-64-8)
- 1-(4-Methoxyindolin-1-yl)ethanone (CAS 91132-99-9)
- 1-(5-Methoxyindolin-1-yl)ethanone (CAS 4770-33-6)
- 1-(6-Methoxyindolin-1-yl)ethanone (CAS 4770-35-8)
Recommended Standards
- 7-Methoxybenzofuran-5-amine (CAS 937670-51-4)
- 7-Methoxyisoindolin-1-one (CAS 934389-18-1)
- 7-Methoxybenzofuran-4-amine (CAS 802888-59-1)
- Methyl (3S,4S)-3-methylpiperidine-4-carboxylate (CAS 1932501-03-5)
- 3-Chloro-1h-1,2,4-triazole hydrochloride (CAS 91108-19-9)
- 3-bromocinnoline (CAS 78593-33-6)
- Methyl 2-amino-5-chloro-4-nitrobenzoate (CAS 530084-00-5)
- 2,5-Bis(trifluoromethyl)benzenesulfinic acid sodium salt (CAS 1233512-95-2)
- Methyl (3S,4R,5S,6R)-5-acetamido-4-(benzyloxy)-2-chloro-3-(phenylthio)-6-((1S,2R)-1,2,3-tris(benzyloxy)propyl)tetrahydro-2H-pyran-2-carboxylate (CAS 120308-52-3)
- Des-[Ser]8-Liraglutide (CAS CATO-C4X-199233)
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