8-((tert-Butyldimethylsilyl)oxy)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinoline CAS 892878-82-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 892878-82-9 |
| Molecular Formula | C21H32BNO3Si |
| Molecular Weight | 385.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-((tert-Butyldimethylsilyl)oxy)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinoline (CAS 892878-82-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H32BNO3Si. Molecular weight: 385.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H32BNO3Si |
| Molecular Weight | 385.38 g/mol |
| Appearance | Off-white to pale 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) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- (Z)-2-Nonenal (CAS 60784-31-8)
- Methyl 6-bromo-3,3-dimethyl-2,3-dihydro-1H-indole-4-carboxylate (CAS 1389264-22-5)
- 2-Nitro-5-(octyloxy)benzofuran (CAS 56897-19-9)
- 1-His-N-a-ethylidene Semaglutide (CAS CATO-C4X-2226252)
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