(4-Bromophenyl)(methyl)(phenyl)silane CAS 18205-09-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18205-09-9 |
| Molecular Formula | C13H12BrSi |
| Molecular Weight | 276.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-Bromophenyl)(methyl)(phenyl)silane (CAS 18205-09-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H12BrSi. Molecular weight: 276.22 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H12BrSi |
| Molecular Weight | 276.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Br-containing |
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Recommended Standards
- 6-bromo-2-ethyl-N,8-dimethylimidazo[1,2-a]pyridin-3-amine (CAS 1628264-07-2)
- (R)-2-(2,6-Dioxopiperidin-3-yl)-4-fluoroisoindoline-1,3-dione (CAS 2243823-26-7)
- 1-((2R,3R,4S,5S)-5-fluoro-3,4-dihydroxy-5-(hydroxymethyl)-3-methyltetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione (CAS 1613589-04-0)
- (2S,6S)-2,6-diaminoheptanedioic acid (CAS 14289-34-0)
- 4-(Difluoromethyl)-3-fluoro-5-nitropyridine (CAS 1805118-16-4)
- 5-Nitroisothiazole-3-carbaldehyde (CAS 36778-11-7)
- 2,2-Bis(4-(trifluoromethoxy)phenyl)cyclopropanecarbohydrazide (CAS 2563858-43-3)
- Tert-butyl 3-bromo-5,6-dihydro-4H-imidazo[1,2-c][1,2,3]triazole-4-carboxylate (CAS 2169174-40-5)
- N-(3-Bromo-4-fluorobenzyl)-2,2-dimethoxyethan-1-amine (CAS 1036712-61-4)
- Semaglutide impurity 29 (CAS CATO-C4X-222629)
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