Methyltriphenoxysilane CAS 3439-97-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3439-97-2 |
| Molecular Formula | C19H18O3Si |
| Molecular Weight | 322.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Methyltriphenoxysilane (CAS 3439-97-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H18O3Si. Molecular weight: 322.43 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H18O3Si |
| Molecular Weight | 322.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
- 8-(Butylthio)-1,3-dimethyl-7-(2-methylallyl)-3,7-dihydro-1H-purine-2,6-dione (CAS 372500-31-7)
- N,N-dimethyl-6-((phenylthio)methyl)-2-(pyridin-3-yl)pyrimidin-4-amine (CAS 303147-59-3)
- 4-(5-(Cinnamylthio)-4-ethyl-4H-1,2,4-triazol-3-yl)pyridine (CAS 501112-81-8)
- 2-(2,3-Dimethylpiperidin-1-yl)isonicotinic acid (CAS 1459166-71-2)
- N-(diaminomethylene)-4-fluorobenzenesulfonamide (CAS 276245-10-4)
- Roxadustat Impurity 37 (CAS CATO-C4X-221337)
- Azure C (CAS 531-57-7)
- (5-Fluoro-4-methylpyridin-2-yl)boronic acid (CAS 2377605-65-5)
- 5-Chloro-3-methyl-1-phenyl-1H-pyrazole-4-carboxylic acid (CAS 1140-38-1)
- Hexapeptide-1 (CAS CATO-CPTD788821)
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