Tert-butyl(methoxy)diphenylsilane CAS 76358-47-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 76358-47-9 |
| Molecular Formula | C17H22OSi |
| Molecular Weight | 270.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Tert-butyl(methoxy)diphenylsilane (CAS 76358-47-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H22OSi. Molecular weight: 270.44 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H22OSi |
| Molecular Weight | 270.44 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
Recommended Standards
- Potassium (2R,3S)-3-(((tert-butyldimethylsilyl)oxy)methyl)oxirane-2-carboxylate (CAS 2640792-30-7)
- Phorate-d10 (CAS 1219805-45-4)
- 5-(1-((tert-Butyldimethylsilyl)oxy)-2-methylpropan-2-yl)isoxazol-3-amine (CAS 2791371-02-1)
- (5-Methyl-1,3-phenylene)dimethanamine (CAS 152849-70-2)
- 1-((Benzyloxy)carbonyl)-5-methylpiperidine-2-carboxylic acid (CAS 129769-20-6)
- Ketorolac Impurity 34 (CAS CATO-C4X-166934)
- (2R)-2-amino-3-(3-tert-butoxycarbonylbenzimidazol-5-yl)propanoic acid (CAS 2387566-49-4)
- Methyl 5-bromo-3-(difluoromethyl)picolinate (CAS 1628915-68-3)
- N-Benzyl-2-(propylamino)benzamide (CAS 1380589-75-2)
- Insulin degludec (CAS 844439-96-9)
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