4-((tert-Butyldimethylsilyl)oxy)-1-phenylbutan-1-one CAS 143878-47-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 143878-47-1 |
| Molecular Formula | C16H26O2Si |
| Molecular Weight | 278.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((tert-Butyldimethylsilyl)oxy)-1-phenylbutan-1-one (CAS 143878-47-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H26O2Si. Molecular weight: 278.46 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H26O2Si |
| Molecular Weight | 278.46 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
Related tert Standards
- 2-(2-((Tert-butyldimethylsilyl)oxy)phenyl)-2-methylpropanal (CAS 2338684-90-3)
- (7-((tert-Butyldimethylsilyl)oxy)benzofuran-5-yl)methanol (CAS 831222-97-0)
- 2-(((Tert-butyldimethylsilyl)oxy)methyl)furo[3,2-b]pyridin-6-ol (CAS 1171920-47-0)
- 7-(((tert-Butyldimethylsilyl)oxy)methyl)-4-fluoro-1H-indole (CAS 1167055-39-1)
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Recommended Standards
- Trimethoxy(3-(thiophen-2-ylthio)propyl)silane (CAS 1364140-50-0)
- 1-(5-(tert-Butylthio)-4-methylpyridin-2-yl)azepane (CAS 1355224-51-9)
- 3-(Triallylsilyl)propyl methacrylate (CAS 1990509-31-3)
- n-(2,5-Difluorobenzyl)pentan-1-amine (CAS 1096856-18-6)
- 2-Bromo-7-(dimethoxy(pyridin-3-yl)methyl)imidazo[5,1-b]thiazole (CAS 713107-52-9)
- 3'-((Tert-butoxycarbonyl)amino)-[1,1'-biphenyl]-2-carboxylic acid (CAS 927801-48-7)
- (R)-2-amino-3-((tert-butyldimethylsilyl)oxy)propan-1-ol (CAS 176504-16-8)
- 4-[(4-Chlorobenzenesulfonyl)methyl]-6-[(3-chlorophenyl)sulfanyl]-2-methylpyrimidine (CAS 338960-55-7)
- 15-Nonacosanol (CAS 2764-81-0)
- Galanin-Like Peptide (human) trifluoroacetate salt (CAS 245114-99-2)
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