4-Bromo-1,2-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]benzene CAS 1108192-19-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1108192-19-3 |
| Molecular Formula | C18H33BrO2Si2 |
| Molecular Weight | 417.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-1,2-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]benzene (CAS 1108192-19-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H33BrO2Si2. Molecular weight: 417.53 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H33BrO2Si2 |
| Molecular Weight | 417.53 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
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