5-Bromo-2-(((tert-butyldimethylsilyl)oxy)methyl)-3-methoxypyridine CAS 1138443-85-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1138443-85-2 |
| Molecular Formula | C13H22BrNO2Si |
| Molecular Weight | 332.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Bromo-2-(((tert-butyldimethylsilyl)oxy)methyl)-3-methoxypyridine (CAS 1138443-85-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H22BrNO2Si. Molecular weight: 332.31 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H22BrNO2Si |
| Molecular Weight | 332.31 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 3-Chloro-5-(2-chloropyridin-4-yl)-1,2,4-oxadiazole (CAS 1393575-87-5)
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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