Cholesteryl n-valerate CAS 7726-03-6
| CAS No. | 7726-03-6 |
| Molecular Formula | C32H54O2 |
| Molecular Weight | 470.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cholesteryl n-valerate (C32H54O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Cholesteryl n-valerate (CAS 7726-03-6), molecular formula C32H54O2 and molecular weight 470.77 g/mol, is a CATO reference standard with documented purity and traceability.
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 Cholesteryl n-valerate 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 | C32H54O2 |
| Molecular Weight | 470.77 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
Related Cholesteryl Standards
- Cholesteryl isoamyl ether (CAS 74996-30-8)
- Cholesteryl n-butyrate (CAS 521-13-1)
- CHOLESTERYL HYDROGEN SUCCINATE (CAS 1510-20-9)
- Cholesteryl Benzoate (CAS 604-32-0)
- Cholesteryl Bromide (CAS 516-91-6)
- Cholesteryl heptanoate (CAS 1182-07-6)
- Cholesteryl cinnamate (CAS 1990-11-0)
- Cholesteryl 2-naphthoate (CAS 63520-67-2)
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