5-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methyl-3-Pentyn-2-ol CAS 259880-64-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 259880-64-3 |
| Molecular Formula | C12H24O2Si |
| Molecular Weight | 228.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methyl-3-Pentyn-2-ol (CAS 259880-64-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H24O2Si. Molecular weight: 228.40 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H24O2Si |
| Molecular Weight | 228.40 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.) | 2025 |
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Recommended Standards
- 3-((tert-Butyldimethylsilyl)oxy)cyclohexan-1-one (CAS 80684-13-5)
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- 2-(1-(Tert-butyldimethylsilyloxy)cyclobutyl)acetaldehyde (CAS 939411-89-9)
- 1-(2,4-Dimethylthiazole-5-carbonyl)pyrrolidine-3-carboxylic acid (CAS 1490021-41-4)
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- Custom Organotin Mix (CAS CATO-LOTI111629-ME)
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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 13829788188 / jacky.chen@cato-chem.com