6-[(3-Adamantyl-4-methoxyphenyl)]-2-naphthoic Acid Ethyl Ester CAS 951645-46-8
| CAS No. | 951645-46-8 |
| Molecular Formula | C30H32O3 |
| Molecular Weight | 440.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-[(3-Adamantyl-4-methoxyphenyl)]-2-naphthoic Acid Ethyl Ester (CAS 951645-46-8), molecular formula C30H32O3 and molecular weight 440.57 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 6-[(3-Adamantyl-4-methoxyphenyl)]-2-naphthoic Acid Ethyl Ester (C30H32O3) contains a steroid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 15.0, corresponding to approximately 15 ring(s) or double-bond equivalent(s). With a molecular weight of 440.57 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C30H32O3 |
| Molecular Weight | 440.57 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
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