2-((3-Chlorophenyl)amino)-N-(pyridin-4-ylmethyl)-4-(trifluoromethyl)pyrimidine-5-carboxamide CAS 667905-37-5
| CAS No. | 667905-37-5 |
| Molecular Formula | C18H13ClF3N5O |
| Molecular Weight | 407.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-((3-Chlorophenyl)amino)-N-(pyridin-4-ylmethyl)-4-(trifluoromethyl)pyrimidine-5-carboxamide 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.
CATO supplies 2-((3-Chlorophenyl)amino)-N-(pyridin-4-ylmethyl)-4-(trifluoromethyl)pyrimidine-5-carboxamide (CAS 667905-37-5), a certified reference material (molecular formula C18H13ClF3N5O, MW 407.78 g/mol) for analytical method development and quality control.
Based on its molecular formula C18H13ClF3N5O, 2-((3-Chlorophenyl)amino)-N-(pyridin-4-ylmethyl)-4-(trifluoromethyl)pyrimidine-5-carboxamide contains a steroid 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 407.78 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.
Physical & Chemical Properties
| Molecular Formula | C18H13ClF3N5O |
| Molecular Weight | 407.78 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.) | 1985 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 5 |
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Recommended Standards
- (3E)-3-[Amino({4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl})methylidene]prop-1-ene-1,1,3-tricarbonitrile (CAS 338410-25-6)
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- Bis(pentamethylcyclopentadienyl)barium (CAS 112379-49-4)
- 3-(6-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}pyridin-2-yl)-1-phenylurea (CAS 477864-64-5)
- Piperidine-1-carboximidamide hydroiodide (CAS 102392-91-6)
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- 5-Methyl-2-phenyl-1,4-oxazepane (CAS 1555430-52-8)
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- 5-(2-(4-Bromophenoxy)propan-2-yl)-1,3,4-oxadiazol-2-amine (CAS 1706453-86-2)
- Atrial Natriuretic Polypeptide (4-28), human (CAS 95896-08-5)
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