3-(4,7-Dimethyl-1-Naphthyl)-3-Butylphthalide CAS 97866-65-4
| CAS No. | 97866-65-4 |
| Molecular Formula | C24H24O2 |
| Molecular Weight | 344.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 344.45 g/mol gives 3-(4,7-Dimethyl-1-Naphthyl)-3-Butylphthalide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 3-(4,7-Dimethyl-1-Naphthyl)-3-Butylphthalide (CAS 97866-65-4), a certified reference material (molecular formula C24H24O2, MW 344.45 g/mol) for analytical method development and quality control.
Structurally, 3-(4,7-Dimethyl-1-Naphthyl)-3-Butylphthalide (C24H24O2) contains a steroid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 344.45 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.
CATO manufactures 3-(4,7-Dimethyl-1-Naphthyl)-3-Butylphthalide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C24H24O2 |
| Molecular Weight | 344.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
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