7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trimethylsilyl)-1H-indole CAS 919119-70-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 919119-70-3 |
| Molecular Formula | C17H26BNO2Si |
| Molecular Weight | 315.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trimethylsilyl)-1H-indole (CAS 919119-70-3) pharmaceutical standards reference standard. Molecular formula: C17H26BNO2Si. Molecular weight: 315.29 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C17H26BNO2Si |
| Molecular Weight | 315.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Tetramethyl Standards
- 1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)azepane (CAS 1315278-37-5)
- 2-Ethyl-1-{[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl}pyrrolidine (CAS 1486485-51-1)
- N-{[4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl}cyclohexanamine (CAS 2096339-32-9)
- [2-Methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-pyrrolidin-1-yl-methanone (CAS 1092563-41-1)
- 1-[[3-Methyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbonyl]pyrrolidine (CAS 1386860-56-5)
- N-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)cyclopentanecarboxamide (CAS 799293-93-9)
- Ethyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-2-carboxylate (CAS 1313760-79-0)
- 1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)pyrrolidine-2,5-dione (CAS 1449132-28-8)
Recommended Standards
- 2,4,6-Tri(pyrimidin-2-yl)-1,3,5-triazine (CAS 60681-68-7)
- Neosaxitoxin (CAS 64296-20-4)
- 2-(Quinolin-4-yl)-1-(4-(trifluoromethyl)phenyl)ethan-1-one (CAS 476472-22-7)
- GSK-3008348, >98% (HPLC) (CAS 1629249-33-7)
- N-(3,4-Dimethylphenyl)-5-ethyl-11-oxo-5H,5aH,6H,7H,8H,9H,11H-pyrido[2,1-b]quinazoline-3-carboxamide (CAS 1574585-33-3)
- 5-(4-(Dimethylamino)phenyl)-4-phenyl-4H-1,2,4-triazole-3-thiol (CAS 634174-13-3)
- 4-phenoxybutanal (CAS 19790-62-6)
- N'-(1-(Pyridin-2-yl)ethylidene)pyrrolidine-1-carbothiohydrazide (CAS 71555-26-5)
- 5-chlorofuro[2,3-c]pyridine (CAS 1782264-34-9)
- Semaglutide impurity 106 (CAS CATO-C4X-2226106)
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