(6-{3-[(4-Chloro-phenyl)-hydrazonomethyl]-phenyl}-4-trifluoromethyl-pyridin-2-yl)-dimethyl-amine CAS 1311283-91-6
| CAS No. | 1311283-91-6 |
| Molecular Formula | C21H18ClF3N4 |
| Molecular Weight | 418.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies (6-{3-[(4-Chloro-phenyl)-hydrazonomethyl]-phenyl}-4-trifluoromethyl-pyridin-2-yl)-dimethyl-amine (CAS 1311283-91-6), a certified reference material (molecular formula C21H18ClF3N4, MW 418.84 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution, (6-{3-[(4-Chloro-phenyl)-hydrazonomethyl]-phenyl}-4-trifluoromethyl-pyridin-2-yl)-dimethyl-amine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 418.84 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), (6-{3-[(4-Chloro-phenyl)-hydrazonomethyl]-phenyl}-4-trifluoromethyl-pyridin-2-yl)-dimethyl-amine 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 | C21H18ClF3N4 |
| Molecular Weight | 418.84 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.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloro Standards
- (6-{4-[(4-Chloro-phenyl)-hydrazonomethyl]-phenyl}-4-trifluoromethyl-pyridin-2-yl)-dimethyl-amine (CAS 1311283-99-4)
- (S)-6-Chloro-4-(cyclopropylethynyl)-3-((R)-1-phenylethyl)-4-(trifluoromethyl)-3,4-dihydroquinazolin-2(1H)-one (CAS 247565-04-4)
- 1-(5-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}thiophen-2-yl)-2-(1H-1,2,4-triazol-3-ylsulfanyl)ethan-1-one (CAS 339016-50-1)
- Benzyl 3-(4-chloro-2-fluorophenyl)-2-oxo-1-oxa-3,8-diazaspiro[4.5]Decane-8-carboxylate (CAS 1330750-59-8)
- 3-(2-Chloro-6-fluorophenyl)-N-(3,4-dimethoxyphenethyl)-5-methylisoxazole-4-carboxamide (CAS 442669-17-2)
- N-(4-{[3-chloro-4-(pyrimidin-2-yloxy)phenyl]sulfamoyl}phenyl)acetamide (CAS 338413-30-2)
- N-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}-2-methylpropyl)-4-methoxybenzamide (CAS 478246-01-4)
- N-(2-Chloro-4-nitrophenyl)-2-((3-((phenylamino)methyl)-1H-1,2,4-triazol-5-yl)thio)acetamide (CAS 332357-64-9)
Recommended Standards
- Namodenoson (CAS 163042-96-4)
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- 2-(4-Chlorophenyl)-2-oxoethyl 2-acetamido-2-[(4-methoxyphenyl)carbamoyl]acetate (CAS 551920-98-0)
- Vadimezan (CAS 117570-53-3)
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- 1,6-Dimethyl-3,4-dihydropyrrolo[1,2-a]pyrazine (CAS 138350-44-4)
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- 4-Isobutyl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one (CAS 1713174-21-0)
- 3-(Adamantan-1-ylformamido)propanoic acid (CAS 21241-42-9)
- Tert-butyl (2-chloro-5-nitrophenyl)carbamate (CAS 879614-90-1)
- Tirzepatide Impurity 12 (CAS CATO-C4X-324012)
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