2-([1,1':4',1''-Terphenyl]-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 1401577-23-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1401577-23-8 |
| Molecular Formula | C24H25BO2 |
| Molecular Weight | 356.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-([1,1':4',1''-Terphenyl]-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1401577-23-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C24H25BO2. Molecular weight: 356.27 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C24H25BO2 |
| Molecular Weight | 356.27 g/mol |
| Appearance | Pale yellow to 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) | 12.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
Related Terphenyl Standards
- 2-([1,1':3',1''-Terphenyl]-5'-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1036378-83-2)
- 2-([1,1':4',1''-Terphenyl]-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1080632-76-3)
- 2-([1,1':3',1''-Terphenyl]-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1115023-84-1)
- 2-([1,1':3',1''-Terphenyl]-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1385826-84-5)
- 2-([1,1':3',1''-Terphenyl]-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1872426-73-7)
- 2-([1,1':2',1''-Terphenyl]-4'-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2144472-52-4)
- 1,1′:4′,1′′-Terphenyl, 2′,3,4-trifluoro-4′′-pentyl- (CAS 139677-35-3)
- 5'-Phenyl-[1,1':3',1''-terphenyl]-2'-carboxylic acid (CAS 5732-17-2)
Recommended Standards
- (4S,5S)-4-((tert-Butyldimethylsilyl)oxy)-5-(iodomethyl)dihydrofuran-2(3H)-one (CAS 159685-39-9)
- 1H-Pyrazole, 1-[2-methyl-3-(phenylmethoxy)propyl]-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- (CAS 1380304-51-7)
- (2,5-Dichlorophenyl)(7-(furan-2-yl)-1,4-thiazepan-4-yl)methanone (CAS 1797186-38-9)
- 5-[(4-aminophenyl)methyl]-1,3-oxazolidin-2-one hydrochloride (CAS 139264-79-2)
- 2,4,5-Trichlorobenzenesulfonic acid (CAS 6378-25-2)
- 2-(2-Methylphenyl)-2h,4h,5h,6h-cyclopenta[c]pyrazol-3-amine (CAS 1486287-29-9)
- 1-Ethyl-2-methylquinolin-1-ium iodide (CAS 606-55-3)
- (3S,6S)-3-((tert-Butoxycarbonyl)amino)-4-oxo-1,2,3,4,6,7-hexahydroazepino[3,2,1-hi]indole-6-carboxylic acid (CAS 250682-47-4)
- 1-{2-chloroimidazo[1,2-a]pyridin-3-yl}ethan-1-one (CAS 1257078-14-0)
- Semaglutide Impurity 188 (CAS CATO-C4X-2226188)
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