Benzyl-dimethyl-phenyl-silane CAS 17938-20-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 17938-20-4 |
| Molecular Formula | C15H18Si |
| Molecular Weight | 226.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Benzyl-dimethyl-phenyl-silane (CAS 17938-20-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H18Si. Molecular weight: 226.39 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H18Si |
| Molecular Weight | 226.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1962 |
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Recommended Standards
- [1,1'-Biphenyl]-2-yltrimethylsilane (CAS 17049-39-7)
- [1,1'-Biphenyl]-3-yltrimethylsilane (CAS 17938-21-5)
- [1,1'-Biphenyl]-4-yltrimethylsilane (CAS 1625-88-3)
- 1-(6-Chloropyridin-2-yl)-N-methyl-4-nitro-1H-pyrazol-5-amine (CAS 318238-09-4)
- 5-Bromo-4-hydroxy-1H-indole-3-carbaldehyde (CAS 404887-97-4)
- 9-ING-41 (CAS 1034895-42-5)
- Bis(chloromethyl)diethylsilane (CAS 158585-29-6)
- Nintedanib Impurity 6 (CAS 1139453-98-7)
- 2-(2-(Ethoxymethoxy)-4,6-dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2557358-65-1)
- [y-Glu3]-Semaglutide Impurity 135 (CAS CATO-C4X-2226135)
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