Phenylmethyl 3,7-Bis[(trimethylsilyl)oxy]-chol-6-en-24-oic Acid Ester CAS 1352328-65-4
| CAS No. | 1352328-65-4 |
| Molecular Formula | C37H60O4Si2 |
| Molecular Weight | 625.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Phenylmethyl 3,7-Bis[(trimethylsilyl)oxy]-chol-6-en-24-oic Acid Ester (CAS 1352328-65-4), a certified reference material (molecular formula C37H60O4Si2, MW 625.04 g/mol) for analytical method development and quality control.
Phenylmethyl 3,7-Bis[(trimethylsilyl)oxy]-chol-6-en-24-oic Acid Ester (C37H60O4Si2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures Phenylmethyl 3,7-Bis[(trimethylsilyl)oxy]-chol-6-en-24-oic Acid Ester 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 | C37H60O4Si2 |
| Molecular Weight | 625.04 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
Related Phenylmethyl Standards
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Recommended Standards
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