4'-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)-[1,1'-biphenyl]-4-carbonitrile CAS 175691-85-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 175691-85-7 |
| Molecular Formula | C18H18BNO2 |
| Molecular Weight | 291.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4'-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)-[1,1'-biphenyl]-4-carbonitrile (CAS 175691-85-7) pharmaceutical standards reference standard. Molecular formula: C18H18BNO2. Molecular weight: 291.15 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H18BNO2 |
| Molecular Weight | 291.15 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) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2007 |
| Nitrogen Atoms | 1 |
Related Dimethyl Standards
- N-(2-(4-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)phenoxy)ethyl)acetamide (CAS 1467060-08-7)
- Dimethyl 1-(2-bromoethyl)-1H-pyrazole-3,5-dicarboxylate (CAS 163213-29-4)
- 1,3-Dimethyl 2-[2-amino-4-(trifluoromethyl)phenyl]propanedioate (CAS 1373232-95-1)
- 3,5-Dimethyl-1-((perfluorophenyl)methyl)-1h-pyrazol-4-amine (CAS 895929-03-0)
- Dimethyl 2-bromo-5-Fluoroterephthalic acid (CAS 1245807-10-6)
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- 4,5-Dimethyl 1-(4,6-dimethylpyrimidin-2-yl)-1H-1,2,3-triazole-4,5-dicarboxylate (CAS 23951-57-7)
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Recommended Standards
- 4-(2,4-Dichlorophenyl)-3-(methylsulfonyl)-1H-pyrazole (CAS 1713655-88-9)
- Ethyl 2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)acetate (CAS 1802340-06-2)
- Ethyl 2-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)acetate (CAS 1639958-04-5)
- (1E)-N-(2,4-Difluorophenyl)-1-[2-(ethylsulfanyl)-1-methyl-1H-imidazol-5-yl]methanimine (CAS 303986-83-6)
- 2,5,6-Trichloro-4-propylnicotinonitrile (CAS 63195-40-4)
- (S)-1-(Pyridin-4-yl)ethanamine dihydrochloride (CAS 40154-80-1)
- (S)-6-(Trifluoromethyl)-2,3-dihydro-1H-inden-1-amine (CAS 1212909-10-8)
- (3-Methylpyrrolidin-3-yl)methanamine hydrochloride (CAS 1313738-93-0)
- N-Cyclopropyl-4-bromo-3-methylbenzenesulfonamide (CAS 876875-59-1)
- D-Tyr1-Tirzepatide (CAS CATO-CPTD788928)
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