(1-(4-Chlorophenyl)-3-phenyl-1H-pyrazol-4-yl)methanol CAS 36640-62-7
| CAS No. | 36640-62-7 |
| Molecular Formula | C16H13ClN2O |
| Molecular Weight | 284.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (1-(4-Chlorophenyl)-3-phenyl-1H-pyrazol-4-yl)methanol 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.
CATO supplies (1-(4-Chlorophenyl)-3-phenyl-1H-pyrazol-4-yl)methanol (CAS 36640-62-7), a certified reference material (molecular formula C16H13ClN2O, MW 284.74 g/mol) for analytical method development and quality control.
The molecular framework of (1-(4-Chlorophenyl)-3-phenyl-1H-pyrazol-4-yl)methanol (C16H13ClN2O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C16H13ClN2O |
| Molecular Weight | 284.74 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chlorophenyl Standards
- N4-(2-Chlorophenyl)-N2-isopropyl-L-asparagine (CAS 1026766-00-6)
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- (2E)-2-(4-Chlorophenyl)-3-[(2-methoxyphenyl)amino]prop-2-enenitrile (CAS 338402-81-6)
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Recommended Standards
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- N'-(5-chloropentanoyl)-3-methoxybenzohydrazide (CAS 1823184-02-6)
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- 2-(Quinolin-8-ylsulfanyl)acetohydrazide (CAS 121643-10-5)
- 1-(tert-Butoxy)-4-cyclopropoxybenzene (CAS 1243382-33-3)
- 2-Aminocycloheptan-1-ol (CAS 89854-90-0)
- 2-Cyclopentyl-1,3,5-trifluorobenzene (CAS 1521521-97-0)
- 1,1,2,2-Tetrakis(4-methoxyphenyl)ethane-1,2-diol (CAS 19920-00-4)
- Ethynyl(phenyl)iodonium Tetrafluoroborate [Ethynylating Reagent] (CAS 127783-34-0)
- ([D?]Val?·1?)-C-Peptide (human) (CAS 1802078-41-6)
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