(4-(Phenanthren-2-yl)phenyl)boronic acid CAS 1496530-92-7
| CAS No. | 1496530-92-7 |
| Molecular Formula | C20H15BO2 |
| Molecular Weight | 298.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
(4-(Phenanthren-2-yl)phenyl)boronic acid (CAS 1496530-92-7) is a high-purity analytical reference standard with the molecular formula C20H15BO2 and a molecular weight of 298.14 g/mol.
Owing to a steroid core, a hydroxyl group, an ether linkage, (4-(Phenanthren-2-yl)phenyl)boronic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 298.14 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), (4-(Phenanthren-2-yl)phenyl)boronic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
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.) | 1992 |
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)
- (3-(Phenanthren-2-yl)phenyl)boronic acid (CAS 2734851-60-4)
- (3-(Phenanthren-4-yl)phenyl)boronic acid (CAS 2234322-62-2)
- (4-(Phenanthren-4-yl)phenyl)boronic acid (CAS 2305725-53-3)
- (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
- 5-chloro-2-methoxy-3-(methylcarbamoyl)benzene-1-sulfonyl chloride (CAS 1481595-14-5)
- Ethyl 3-bromo-5,7-dimethylimidazo[1,2-a]pyrimidine-2-carboxylate (CAS 1524188-84-8)
- 4-Acetamido-5-chloro-2-methoxybenzenesulfonyl chloride (CAS 1461705-33-8)
- 4-{3-bromoimidazo[1,2-a]pyridin-2-yl}benzonitrile (CAS 158958-90-8)
- 1,4,5,8-Tetraamino-2,7-bis(2-phenoxyethoxy)anthracene-9,10-dione (CAS 88601-78-9)
- Methyl 2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)-2-methylpropanoate (CAS 1354448-69-3)
- exo-3-[(Benzyloxy)carbonyl]-3-azabicyclo[3.1.0]hexane-6-carboxylic acid (CAS 134575-15-8)
- 1-Methyl-3-oxo-3,5,6,7-tetrahydro-2H-cyclopenta[c]pyridine-4-carbonitrile (CAS 55407-71-1)
- Ethyl 3-(chlorosulfonyl)-2,2-difluoropropanoate (CAS 1602961-92-1)
- 3-(1-(2-Bromophenyl)-2,5-dimethyl-1h-pyrrol-3-yl)acrylic acid (CAS 924871-11-4)
- 1-[(2-methoxypyridin-4-yl)methyl]guanidine hydrobromide (CAS 1864061-07-3)
- 5-methyl-1H-pyrazolo[3,4-b]pyridin-3-amine (CAS 1256836-46-0)
- N-Benzylfuran-2-carboximidamide (CAS 1638179-52-8)
- [D-His]-Semaglutide B (x TFA Salt) (CAS CATO-C4X-2226117)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com