3-Chloro-2-[(1E)-{2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]hydrazin-1-ylidene}(phenyl)methyl]-5-(trifluoromethyl)pyridine CAS 339106-63-7
| CAS No. | 339106-63-7 |
| Molecular Formula | C19H10Cl2F6N4 |
| Molecular Weight | 479.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-2-[(1E)-{2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]hydrazin-1-ylidene}(phenyl)methyl]-5-(trifluoromethyl)pyridine (CAS 339106-63-7) is a high-purity analytical reference standard with the molecular formula C19H10Cl2F6N4 and a molecular weight of 479.21 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution, 3-Chloro-2-[(1E)-{2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]hydrazin-1-ylidene}(phenyl)methyl]-5-(trifluoromethyl)pyridine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 479.21 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 3-Chloro-2-[(1E)-{2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]hydrazin-1-ylidene}(phenyl)methyl]-5-(trifluoromethyl)pyridine 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 | C19H10Cl2F6N4 |
| Molecular Weight | 479.21 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 | 4 |
Related Chloro Standards
- 4-Chloro-N-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}phenyl)benzene-1-sulfonamide (CAS 338407-77-5)
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- N-(3-chloro-4-methylphenyl)-2-((4-(2,4-dimethylphenyl)-5-(2-hydroxyphenyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 831194-08-2)
- N'-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-N'-methyl-N-((2-methyl-3-phenylisoxazolidin-5-yl)methyl)methanesulfonohydrazide (CAS 339276-50-5)
- 5-Chloro-N-(2,4-dimethoxybenzyl)-2,4-difluoro-N-(5-fluorothiazol-2-yl)benzenesulfonamide (CAS 1788874-30-5)
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Recommended Standards
- 3-(5-(3,5-Bis(trifluoromethyl)phenyl)furan-2-yl)-1-(3,4-dichlorophenyl)prop-2-en-1-one (CAS 646497-86-1)
- 4,4'-Dibromo-N,N-diphenyl-[1,1'-biphenyl]-2-amine (CAS 476666-79-2)
- 3-(5-(2,6-Dichloro-4-(trifluoromethyl)phenyl)furan-2-yl)-1-(4-(trifluoromethyl)phenyl)prop-2-en-1-one (CAS 259243-76-0)
- N,N-Bis(4-bromophenyl)-4-biphenylamine (CAS 884530-69-2)
- Benzyl (1-(2-formylpyrrolidin-1-yl)-1-oxopropan-2-yl)carbamate (CAS 108708-27-6)
- (R)-1-Cyclohexyl-2,2,2-trifluoroethanamine hydrochloride (CAS 2564735-97-1)
- N-Methyl-2-(1H-pyrazol-1-yl)acetamide (CAS 173611-97-7)
- 6-bromo-2,3-dimethyl-2H-indazole (CAS 1142189-49-8)
- Benzyl 4-chloro-5,6,8,9-tetrahydropyrimido[4,5-d]azepine-7-carboxylate (CAS 1251001-37-2)
- N-Nitroso Sultimicllin EP Impurity D (CAS CATO-C4X-31012)
- Sodium 2-aminonaphthalene-1-sulfonate (CAS 25293-52-1)
- N-(4-(tert-Butyl)phenyl)-4-fluorobenzamide (CAS 746613-31-0)
- Abamectin - Impurity F (Freebase) (CAS 65195-58-6)
- (D-Ala1)-Peptide T amide (CAS 106362-34-9)
Why CATO?
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