(E)-(3-(2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)vinyl)-1H-pyrazol-1-yl)(4-chlorophenyl)methanone CAS 400081-90-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 400081-90-5 |
| Molecular Formula | C18H10Cl2F3N3O |
| Molecular Weight | 412.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-(3-(2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)vinyl)-1H-pyrazol-1-yl)(4-chlorophenyl)methanone (CAS 400081-90-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H10Cl2F3N3O. Molecular weight: 412.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H10Cl2F3N3O |
| Molecular Weight | 412.19 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related E Standards
- 3-Chloro-2-({4-[(4-chlorophenyl)methoxy]phenyl}methyl)-5-(trifluoromethyl)pyridine (CAS 338410-49-4)
- 1-Benzyl-5-chloro-2-phenyl-1H-imidazole (CAS 92873-36-4)
- 3-(3-Chloro-4-methoxyphenyl)-4-(4-cyclohexylbenzoyl)-1-methylpyrrolidine (CAS 861211-52-1)
- 2-(1-((5-Chloro-7-morpholinothiazolo[5,4-d]pyrimidin-2-yl)methyl)piperidin-4-yl)propan-2-ol (CAS 1257294-60-2)
- N-[2-(4-Chloro-3,5-dimethylphenoxy)ethyl]-3-(2-phenoxyethoxy)aniline (CAS 1040685-95-7)
- 1-(4-Chloro-2-methoxybenzoyl)-4-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]piperidine (CAS 1775314-06-1)
- 1-(5-Chloro-2-methoxybenzoyl)-4-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]piperidine (CAS 1775456-36-4)
- 4-Chloro-1-trityl-1H-pyrazolo[4,3-c]pyridin-3(2H)-one (CAS 2756656-97-8)
Recommended Standards
- (3E)-3-{2-[2,6-dichloro-4-(trifluoromethyl)phenyl]hydrazin-1-ylidene}-1-(prop-2-yn-1-yl)-2,3-dihydro-1H-indol-2-one (CAS 320422-36-4)
- 2-(2,4-Dichlorobenzoyl)-3-phenoxy-5-(trifluoromethyl)pyridine (CAS 306977-33-3)
- ((2R,3S,5R)-3-hydroxy-5-(6-oxo-3,6-dihydro-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl trihydrogen diphosphate (CAS 26575-15-5)
- 1-(3-Fluoro-5-methylphenyl)ethan-1-amine (CAS 1270461-30-7)
- 5-(2-(9H-Fluoren-2-yl)propyl)-7H-pyrrolo[2,3-d]pyrimidine-2,4-diamine (CAS 915312-54-8)
- 3-[1-methyl-4-(trifluoromethyl)-1H-imidazol-2-yl]piperidine (CAS 1864060-59-2)
- (1-Methyl-4,5-diphenyl-1H-pyrrole-2,3-diyl)bis(methylene) bis(methylcarbamate) (CAS 72572-64-6)
- 3-(5-sulfanyl-1,3,4-oxadiazol-2-yl)-1λ⁶-thiolane-1,1-dione (CAS 869464-89-1)
- N-Ethyl-3-fluoro-5-hydroxybenzamide (CAS 1881320-67-7)
- D-Phe6-Tirzepatide (CAS CATO-CPTD788925)
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 13829788188 / jacky.chen@cato-chem.com