Triethoxy(1-phenylvinyl)silane CAS 90260-87-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90260-87-0 |
| Molecular Formula | C14H22O3Si |
| Molecular Weight | 266.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Triethoxy(1-phenylvinyl)silane (CAS 90260-87-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H22O3Si. Molecular weight: 266.41 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H22O3Si |
| Molecular Weight | 266.41 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
Related Triethoxy Standards
- Triethoxy(4-Vinylphenyl)silane (CAS 6026-60-4)
- Triethoxy(3-isothiocyanatopropyl)silane (CAS 58698-89-8)
- Triethoxy(3-thiocyanatopropyl)silane (CAS 34708-08-2)
- Triethoxy(4-methoxyphenyl)silane (CAS 21130-91-6)
- Triethoxy(3,3,3-trifluoropropyl)silane (CAS 86876-45-1)
- Triethoxy(4-methylenehex-5-en-1-yl)silane (CAS 682743-12-0)
- Triethoxy(2,4,4-trimethylpentyl)silane (CAS 35435-21-3)
- Triethoxy(o-tolyl)silane (CAS 18412-55-0)
Recommended Standards
- Methoxy-4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3-benzaldehyde (CAS 69404-94-0)
- 9-(Methylthio)-5,6-dihydrothieno[3,4-h]quinazoline-2(1H)-thione (CAS 913688-38-7)
- (3,4-Dimethylhexane-3,4-diyl)dibenzene (CAS 10192-93-5)
- Cebranopadol(GRT6005) (CAS 863513-91-1)
- 1-Chloro-2-fluoro-4-methoxy-5-nitrobenzene (CAS 1089280-66-9)
- 4-(2-Methyl-2-nitropropyl)morpholine (CAS 33453-98-4)
- Benzyl 4-(4-bromocyclohexyl)butanoate (CAS 2502189-76-4)
- 5-Fluoro-2-(4-fluorobenzoyl)benzoic acid (CAS 250714-85-3)
- 5-[(4-fluorophenyl)methyl]-4h-1,2,4-triazol-3-amine (CAS 502685-68-9)
- Semaglutide Impurity 3 (CAS CATO-C4X-22263)
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