3-(Cyclohexylamino)-2H-indol-2-one CAS 43121-78-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 43121-78-4 |
| Molecular Formula | C14H16N2O |
| Molecular Weight | 228.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Cyclohexylamino)-2H-indol-2-one (CAS 43121-78-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H16N2O. Molecular weight: 228.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H16N2O |
| Molecular Weight | 228.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- Naphazoline Impurity 1 (CAS 17518-47-7)
- Atrial Natriuretic Polypeptide (4-28), human (CAS 95896-08-5)
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