Tribenzyl(3-phenoxyphenyl)silane CAS 18790-70-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18790-70-0 |
| Molecular Formula | C33H30OSi |
| Molecular Weight | 470.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Tribenzyl(3-phenoxyphenyl)silane (CAS 18790-70-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C33H30OSi. Molecular weight: 470.68 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C33H30OSi |
| Molecular Weight | 470.68 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
Related Tribenzyl Standards
- Tribenzyl 2-hydroxypropane-1,2,3-tricarboxylate (CAS 631-25-4)
- Tribenzyl(4'-bromo-[1,1'-biphenyl]-4-yl)silane (CAS 18763-42-3)
- 1,4,7-Tribenzyl-1,4,7-triazacyclononane (CAS 125262-43-3)
- Tribenzyl(cyclohexyl)silane (CAS 18848-69-6)
- 2,4,6-Tribenzyl-1,3,5-trioxane (CAS 77550-10-8)
- Tribenzyl(4-(methyl(phenyl)(p-tolyl)silyl)phenyl)silane (CAS 18846-54-3)
- Tribenzyl phosphite (CAS 15205-57-9)
Recommended Standards
- 16α-Hydroxydehydrotrametenolic acid (CAS 176390-66-2)
- 7-Oxo-ganoderic acid Z (CAS 929248-72-6)
- 5-Methoxy-2,3-dihydrobenzo[b][1,4]dioxine (CAS 1710-55-0)
- Bis(2,3-dichloropropyl) Ether (CAS 7774-68-7)
- 1,3-dibromo-2-(difluoromethoxy)-4-nitrobenzene (CAS 1803570-13-9)
- 1-(Piperidin-2-yl)ethane-1,2-diol (CAS 5267-87-8)
- N-((1-((S)-2-Aminopropanoyl)pyrrolidin-3-yl)methyl)-N-methylacetamide (CAS 1354025-36-7)
- Aztreonam impurity 61 (CAS CATO-C4X-152261)
- 2-Fluoro-5-(phenoxycarbonylamino)benzeneboronic acid pinacol ester, 97% (CAS 2096333-70-7)
- Macrocyclic Peptide flaviviridae Viruses InhibitorDISCONTINUED (CAS 1510840-70-6)
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