2-Cyano-3,11-dioxo-18�-oleana-1,12-dien-30-oic acid methyl ester CAS 944832-18-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 944832-18-2 |
| Molecular Formula | C32H43NO4 |
| Molecular Weight | 505.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Cyano-3,11-dioxo-18�-oleana-1,12-dien-30-oic acid methyl ester (CAS 944832-18-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C32H43NO4. Molecular weight: 505.69 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C32H43NO4 |
| Molecular Weight | 505.69 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
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