3-(2-((tert-Butyldimethylsilyl)oxy)ethyl)cyclopentanone CAS 93131-85-2
| CAS No. | 93131-85-2 |
| Molecular Formula | C13H26O2Si |
| Molecular Weight | 242.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3-(2-((tert-Butyldimethylsilyl)oxy)ethyl)cyclopentanone 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.
3-(2-((tert-Butyldimethylsilyl)oxy)ethyl)cyclopentanone (CAS 93131-85-2), molecular formula C13H26O2Si and molecular weight 242.43 g/mol, is a CATO reference standard with documented purity and traceability.
3-(2-((tert-Butyldimethylsilyl)oxy)ethyl)cyclopentanone (C13H26O2Si) contains a carboxylic acid group, a hydroxyl group, an ether linkage. 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H26O2Si |
| Molecular Weight | 242.43 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1983 |
Related tert Standards
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Recommended Standards
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- Chlorobromo Isocyanuric Acid (CAS 89325-49-5)
- Bis-2-Ethylhexyl Ether (CAS 10143-60-9)
- 4,4'-xylene sulfoxide (CAS 1774-35-2)
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- Semaglutide impurity 87 (CAS CATO-C4X-222687)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com