(4-(Phenanthren-4-yl)phenyl)boronic acid CAS 2305725-53-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2305725-53-3 |
| Molecular Formula | C20H15BO2 |
| Molecular Weight | 298.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-(Phenanthren-4-yl)phenyl)boronic acid (CAS 2305725-53-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H15BO2. Molecular weight: 298.14 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H15BO2 |
| Molecular Weight | 298.14 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) | 13.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
Related Phenanthren Standards
- (3-(Phenanthren-9-yl)phenyl)boronic acid (CAS 1096686-52-0)
- (2-(Phenanthren-9-yl)phenyl)boronic acid (CAS 1251773-23-5)
- (4-(Phenanthren-2-yl)phenyl)boronic acid (CAS 1496530-92-7)
- (3-(Phenanthren-2-yl)phenyl)boronic acid (CAS 2734851-60-4)
- (3-(Phenanthren-4-yl)phenyl)boronic acid (CAS 2234322-62-2)
- (4-(Phenanthren-9-yl)phenyl)boronic acid (CAS 737764-74-8)
- 1-(2-(Phenanthren-9-yl)phenyl)propan-2-one (CAS 1013933-56-6)
- 4-Oxo-4-(phenanthren-9-yl)butanoic acid (CAS 68151-15-5)
Recommended Standards
- (4'-((Tetrahydro-2H-pyran-2-yl)oxy)-[1,1'-biphenyl]-4-yl)boronic acid (CAS 530084-95-8)
- [1,1’-Binaphthalen]-4-ylboronic acid (CAS 363607-69-6)
- 1-[(3,3-Difluorocyclobutyl)methyl]pyrazole-4-boronic Acid Pinacol Ester (CAS 2101934-11-4)
- 3-Nitro-N-(p-tolyl)benzenesulfonamide (CAS 4284-46-2)
- 5-Dichloromethyl-[1,3,4]thiadiazol-2-ylamine (CAS 32546-30-8)
- 2-Bromo-3-(bromomethyl)-5-fluoropyridine (CAS 1227606-80-5)
- 4-Hydroxy-4-phenylbutanoic acid (CAS 34674-93-6)
- Cefodizime Impurity 19 (CAS CATO-C4X-180619)
- 1-Propyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole (CAS 2096331-05-2)
- Tirzepatide-d7 Ditrifluoroacetate (CAS CATO-CPTD788698)
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