Phenethoxytriphenylsilane CAS 18758-56-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18758-56-0 |
| Molecular Formula | C26H24OSi |
| Molecular Weight | 380.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Phenethoxytriphenylsilane (CAS 18758-56-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C26H24OSi. Molecular weight: 380.55 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C26H24OSi |
| Molecular Weight | 380.55 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
Recommended Standards
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- 3-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2-sulfanyl-3,4-dihydroquinazolin-4-one (CAS 119426-88-9)
- (2-(Methoxycarbonyl)-3-(trifluoromethyl)phenyl)boronic acid (CAS 1150114-32-1)
- 7-(Trifluoromethyl)-2,3-dihydro-1,8-naphthyridin-4(1H)-one (CAS 1256786-51-2)
- N-(2-(2-methyltetrahydro-2H-pyran-4-yl)ethyl)thietan-3-amine (CAS 1870256-23-7)
- 2-Methyl-1-(pyridine-3-carbonyl)piperazine (CAS 1240570-13-1)
- 5-(3,4-Dimethyl-phenyl)-2H-pyrazol-3-ylamine (CAS 501902-67-6)
- 2-Nitro-4-(oxetan-3-yl)aniline (CAS 1380292-60-3)
- Des-Ile27-Tirzepatide (CAS CATO-CPTD788946)
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