(4-(9-Phenyl-9H-carbazol-3-yl)phenyl)boronic acid CAS 1240963-55-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1240963-55-6 |
| Molecular Formula | C24H18BNO2 |
| Molecular Weight | 363.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-(9-Phenyl-9H-carbazol-3-yl)phenyl)boronic acid (CAS 1240963-55-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C24H18BNO2. Molecular weight: 363.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C24H18BNO2 |
| Molecular Weight | 363.22 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) | 16.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 6,9-Diphenyl-9H-carbazol-3-yl-3-boronic acid (CAS 1133058-06-6)
- ((2R,3S,5R)-5-(2-Amino-6,8-dioxo-7,8-dihydro-3H-purin-9(6H)-yl)-3-hydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 127027-50-3)
- 9-(4-Phenylphenyl)carbazole-3-boronic acid (CAS 1028648-22-7)
- N-(3-Bromo-2-methylphenyl)-4,5-dihydro-1H-imidazol-2-amine (CAS 16822-94-9)
- 1-(4-fluorophenyl)-3-isopropyl-6-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 1011397-86-6)
- 5-Bromo-2-[(4S)-4,5-dihydro-4-phenyl-2-oxazolyl]pyrimidine (CAS 2422083-87-0)
- 2-(2-(4-Chlorobenzamido)acetamido)-2-phenylethyl 3,4-dichlorobenzoate (CAS 338963-26-1)
- N-(((9H-fluoren-9-yl)methoxy)carbonyl)-O-((2R,3S,4R,5R,6S)-3,4,5-triacetoxy-6-methyltetrahydro-2H-pyran-2-yl)-L-serine (CAS 173935-46-1)
- 5-(Tert-butyl)-3-chloro-2-hydroxybenzaldehyde (CAS 71730-43-3)
- Glucagon (19-29) (human, rat, porcine) (CAS 64790-15-4)
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