(4-Chlorophenyl)(3-fluoro-5-(trifluoromethyl)phenyl)(hydroxy)borane CAS 872495-81-3
| CAS No. | 872495-81-3 |
| Molecular Formula | C13H8BClF4O |
| Molecular Weight | 302.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (4-Chlorophenyl)(3-fluoro-5-(trifluoromethyl)phenyl)(hydroxy)borane (CAS 872495-81-3), a certified reference material (molecular formula C13H8BClF4O, MW 302.46 g/mol) for analytical method development and quality control.
The molecular framework of (4-Chlorophenyl)(3-fluoro-5-(trifluoromethyl)phenyl)(hydroxy)borane (C13H8BClF4O) is characterized by a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (4-Chlorophenyl)(3-fluoro-5-(trifluoromethyl)phenyl)(hydroxy)borane under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H8BClF4O |
| Molecular Weight | 302.46 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
Related Chlorophenyl Standards
- 2-Acetyl-5-chlorophenyl trifluoromethanesulfonate (CAS 1051384-06-5)
- 2-(4-Chlorophenyl)-4-nitroisoindoline-1,3-dione (CAS 53555-03-6)
- (3-Chlorophenyl)(5-(trifluoromethyl)-2,3-dihydro-1H-1,4-diazepin-1-yl)methanone (CAS 439109-72-5)
- (4-chlorophenyl)[5-(trifluoromethyl)-6,7-dihydro-1H-1,4-diazepin-1-yl]methanone 439120-69-1 KS-00003GGP (CAS 439120-69-1)
- N-(3-chlorophenyl)-3-(3-nitrophenyl)acrylamide (CAS 109567-63-7)
- 6-(4-Chlorophenyl)-3-ethylisoxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 1263210-58-7)
- Methyl 2-[4-(4-chlorophenyl)-3-cyano-2-oxo-1,2-dihydropyridin-1-yl]acetate (CAS 478080-39-6)
- methyl 6-(4-chlorophenyl)-3-methylisoxazolo[5,4-b]pyridine-4-carboxylate (CAS 878124-87-9)
Recommended Standards
- 1417567-49-7 4-Bromo-2-[chloro(difluoro)-methoxy]-1-nitro-benzene (CAS 1417567-49-7)
- 1-(tert-Butyl)-3-(5-(isopentylthio)-1,3,4-thiadiazol-2-yl)urea (CAS 898436-69-6)
- 1-Bromo-4-[chloro(difluoro)-methoxy]-2-nitro-benzene (CAS 1417567-06-6)
- 1,12-Di(1H-imidazol-1-yl)dodecane (CAS 639065-67-1)
- (E)-2-(4-Benzylpiperidin-1-yl)-N'-hydroxybenzene-1-carboximidamide (CAS 294848-78-5)
- BMS CCR2 22 (CAS 445479-97-0)
- 5-(((4-Chlorophenyl)thio)methyl)-4-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 81863-74-3)
- Oxymetazoline Impurity 11 (CAS CATO-C4X-172311)
- 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)-N-methylacetamide (CAS 923176-73-2)
- (R)-N-(2,2-difluoroethyl)-3-methylindoline-4-carboxamide (CAS 2306252-72-0)
- 1-[2,4-Dichloro-5-(propan-2-yloxy)phenyl]-1H-imidazole-2-thiol (CAS 338967-13-8)
- 1-(2-Methylphenyl)-1-propanol (CAS 61017-92-3)
- (4'-(tert-Butyl)-[1,1'-biphenyl]-2-yl)boronic acid (CAS 1228458-46-5)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
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