1026080-33-0 4-[5-(4-chlorophenyl)-1H-pyrazol-3-yl]-1-[2,6-dinitro-4-(trifluoromethyl)phenyl]piperidine KS-00003GOW CAS 1026080-33-0
| CAS No. | 1026080-33-0 |
| Molecular Formula | C21H17ClF3N5O4 |
| Molecular Weight | 495.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1026080-33-0 4-[5-(4-chlorophenyl)-1H-pyrazol-3-yl]-1-[2,6-dinitro-4-(trifluoromethyl)phenyl]piperidine KS-00003GOW (CAS 1026080-33-0) is a high-purity analytical reference standard with the molecular formula C21H17ClF3N5O4 and a molecular weight of 495.84 g/mol.
Based on its molecular formula C21H17ClF3N5O4, 1026080-33-0 4-[5-(4-chlorophenyl)-1H-pyrazol-3-yl]-1-[2,6-dinitro-4-(trifluoromethyl)phenyl]piperidine KS-00003GOW contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 495.84 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), 1026080-33-0 4-[5-(4-chlorophenyl)-1H-pyrazol-3-yl]-1-[2,6-dinitro-4-(trifluoromethyl)phenyl]piperidine KS-00003GOW 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 | C21H17ClF3N5O4 |
| Molecular Weight | 495.84 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 5 |
Related chlorophenyl Standards
- N-[(4-Chlorophenyl)methyl]-4-{3-[3-(trifluoromethyl)phenyl]-2H,4H,5H,6H-cyclopenta[c]pyrazol-2-yl}benzamide (CAS 866018-76-0)
- 2-((3-(4-Chlorophenyl)-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)-N-(o-tolyl)acetamide (CAS 477313-45-4)
- 4-(4-Chlorophenyl)-1-{5-[(4-chlorophenyl)sulfanyl]-4-phenyl-1,3-thiazol-2-yl}-1H-pyrazol-5-amine (CAS 956205-96-2)
- Methyl 3-(2-chlorophenyl)-5-(4-chlorophenyl)-4,6-dioxo-1-phenyloctahydropyrrolo[3,4-c]pyrrole-1-carboxylate (CAS 317821-80-0)
- Methyl 3-(3-chlorophenyl)-5-(4-chlorophenyl)-4,6-dioxo-1-phenyl-octahydropyrrolo[3,4-c]pyrrole-1-carboxylate (CAS 317821-79-7)
- 2-((5-(4-Chlorophenyl)-4-(p-tolyl)-4H-1,2,4-triazol-3-yl)thio)-N-(2,4-dimethoxyphenyl)acetamide (CAS 332948-00-2)
- Ethyl 2-{2-[(4-chlorophenyl)methanesulfonyl]-4,5-diphenyl-1H-imidazol-1-yl}acetate (CAS 866038-68-8)
- 4-(2-((4-(4-Chlorophenyl)-5-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl)thio)acetamido)benzoic acid (CAS 578001-81-7)
Recommended Standards
- N1-[3,5-di(trifluoromethyl)phenyl]-2-{[5-(6-chloro-3-pyridyl)-4-methyl-4H-1,2,4-triazol-3-yl]thio}acetamide (CAS 228580-45-8)
- 1-Benzhydryl-4-((2,4,5-trichlorophenyl)sulfonyl)piperazine (CAS 325813-77-2)
- Ethyl 2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)(4-(trifluoromethyl)phenyl)amino)thiazole-4-carboxylate (CAS 860784-00-5)
- 4-Chloro-N-[5-methyl-2-[7H-pyrrolo[2,3-d]pyrimidine-4-carbonyl]-3-pyridyl]-3-(trifluoromethyl)benzenesulfonamide (CAS 1100318-47-5)
- 3-Cyclopropoxy-6-iodo-2-nitropyridine (CAS 1243352-31-9)
- GANODERIC ACID C1 (CAS 95311-97-0)
- tert-Butyl (tert-butoxycarbonyl)(((tert-butoxycarbonyl)imino)(4-(piperazine-1-carbonyl)phenyl)methyl)carbamate (CAS 1379574-12-5)
- Diethyl 2-(((3-nitrophenyl)amino)methylene)malonate (CAS 40107-10-6)
- 2-Chloro-5-decylpyrimidine (CAS 170434-06-7)
- 4-Bromo-N,N-bis(2-methylpropyl)-2-nitroaniline (CAS 1272927-57-7)
- 2-Amino-4-bromothiazole-5-carbonitrile (CAS 2091537-53-8)
- (3E,5E)-3,5-Bis[(4-ethylphenyl)methylidene]-1-methylpiperidin-4-one (CAS 647031-88-7)
- 5-(4,5-Dimethyl-2-nitrophenyl)furan-2-carbaldehyde (CAS 1242840-80-7)
- Exenatide (CAS 141758-74-9)
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