(4-(4-Chlorophenyl)-5-(2'-fluoro-4'-propyl-[1,1'-biphenyl]-4-yl)-1H-pyrazol-1-yl)(3-(trifluoromethyl)phenyl)methanone CAS 477762-87-1
| CAS No. | 477762-87-1 |
| Molecular Formula | C32H23ClF4N2O |
| Molecular Weight | 562.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 562.98 g/mol gives (4-(4-Chlorophenyl)-5-(2'-fluoro-4'-propyl-[1,1'-biphenyl]-4-yl)-1H-pyrazol-1-yl)(3-(trifluoromethyl)phenyl)methanone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(4-(4-Chlorophenyl)-5-(2'-fluoro-4'-propyl-[1,1'-biphenyl]-4-yl)-1H-pyrazol-1-yl)(3-(trifluoromethyl)phenyl)methanone (CAS 477762-87-1) is a high-purity analytical reference standard with the molecular formula C32H23ClF4N2O and a molecular weight of 562.98 g/mol.
The molecular framework of (4-(4-Chlorophenyl)-5-(2'-fluoro-4'-propyl-[1,1'-biphenyl]-4-yl)-1H-pyrazol-1-yl)(3-(trifluoromethyl)phenyl)methanone (C32H23ClF4N2O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (4-(4-Chlorophenyl)-5-(2'-fluoro-4'-propyl-[1,1'-biphenyl]-4-yl)-1H-pyrazol-1-yl)(3-(trifluoromethyl)phenyl)methanone 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 | C32H23ClF4N2O |
| Molecular Weight | 562.98 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chlorophenyl Standards
- (E)-3-((1-(4-chlorophenyl)-2-(((2,6-dichlorobenzyl)oxy)imino)ethyl)sulfonyl)-5-(trifluoromethyl)picolinonitrile (CAS 338406-98-7)
- N-(4-Chlorophenyl)-2-{N-[2,4-dichloro-5-(propan-2-yloxy)phenyl]4-chlorobenzenesulfonamido}acetamide (CAS 338967-61-6)
- 4-{[(4-chlorophenyl)methyl]sulfanyl}-11,13-dimethyl-6-({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)-8-thia-3,5,10-triazatricyclo[7.4.0.0^{2,7}]trideca-1(13),2(7),3,5,9,11-hexaene (CAS 439111-35-0)
- 4-(4-Chlorophenyl)-1-(5-((4-chlorophenyl)thio)-4-(2,4-dichlorophenyl)thiazol-2-yl)-1H-pyrazol-5-amine (CAS 956738-22-0)
- N-(4-chlorophenyl)-1-(1-(4-methoxyphenyl)-2-phenyl-4-(p-tolylthio)-6,7-dihydro-1H-indol-5-yl)methanimine (CAS 477869-22-0)
- 2-(3-(4-Chlorophenyl)-5-(3,4-dichlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl)-1-(10H-phenothiazin-10-yl)ethanone (CAS 78807-78-0)
- (3E)-1-(4-chlorophenyl)-3-{[(2,4-dichlorophenyl)methoxy]imino}-2-[(1E)-{[(2,4-dichlorophenyl)methoxy]imino}methyl]prop-1-en-1-ol 866136-05-2 8D-044 (CAS 866136-05-2)
- 2-((4-(2-Chlorophenyl)-6-(4-chlorophenyl)-3-cyanopyridin-2-yl)thio)-N-(2-(trifluoromethyl)phenyl)acetamide (CAS 332372-39-1)
Recommended Standards
- 3-Chloro-2-(4-{[3-(2-phenyl-1,3-thiazol-5-yl)-1H-pyrazol-1-yl]sulfonyl}phenoxy)-5-(trifluoromethyl)pyridine (CAS 318255-89-9)
- (3S,4R,5S,6S)-6-(4-chloro-3-(4-ethoxybenzyl)phenyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate (CAS 1018898-84-4)
- Tris(4-bromo-2,6-dimethylphenyl)borane (CAS 1239448-99-7)
- 2-Octyldodecyl oleate (CAS 22801-45-2)
- Propanethioamide (CAS 631-58-3)
- 1-(1-Ethyl-1h-pyrazol-4-yl)propan-2-amine (CAS 1249855-10-4)
- 7-Ethoxy-2,3-dihydro-1H-inden-1-one (CAS 1273609-29-2)
- tert-Butyl (3S)-3-[(oxetan-3-yl)amino]piperidine-1-carboxylate (CAS 1349702-25-5)
- Dimethyl hexa-2,4-dienedioate (CAS 1733-37-5)
- (1-(2-Chlorobenzyl)cyclopropyl)methanamine hydrochloride (CAS 1439899-38-3)
- (E)-3-methyl-2-(2-(phenylamino)vinyl)benzo[d]thiazol-3-ium iodide (CAS 61327-99-9)
- Ethyl 2-(2,3-difluorophenoxy)acetate (CAS 1344050-65-2)
- Dodecylbenzene Sulfonic Acid Potassium Salt (Mixture of Isomers) (CAS 27177-77-1)
- Des-Phe22-Tirzepatide (CAS CATO-CPTD788951)
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