4,4,5,5-Tetramethyl-2-(3',4',5'-triphenyl-[1,1':2',1''-terphenyl]-3-yl)-1,3,2-dioxaborolane CAS 872118-08-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 872118-08-6 |
| Molecular Formula | C42H37BO2 |
| Molecular Weight | 584.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4,5,5-Tetramethyl-2-(3',4',5'-triphenyl-[1,1':2',1''-terphenyl]-3-yl)-1,3,2-dioxaborolane (CAS 872118-08-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C42H37BO2. Molecular weight: 584.55 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C42H37BO2 |
| Molecular Weight | 584.55 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 24.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
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