N-(6-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl](methyl)amino}-2,5-dioxo-2H,5H,6H-pyrano[3,2-c]pyridin-3-yl)-3-(trifluoromethyl)benzamide CAS 341966-33-4
| CAS No. | 341966-33-4 |
| Molecular Formula | C23H13ClF6N4O4 |
| Molecular Weight | 558.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(6-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl](methyl)amino}-2,5-dioxo-2H,5H,6H-pyrano[3,2-c]pyridin-3-yl)-3-(trifluoromethyl)benzamide (CAS 341966-33-4), a certified reference material (molecular formula C23H13ClF6N4O4, MW 558.82 g/mol) for analytical method development and quality control.
Based on its molecular formula C23H13ClF6N4O4, N-(6-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl](methyl)amino}-2,5-dioxo-2H,5H,6H-pyrano[3,2-c]pyridin-3-yl)-3-(trifluoromethyl)benzamide 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 558.82 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.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), N-(6-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl](methyl)amino}-2,5-dioxo-2H,5H,6H-pyrano[3,2-c]pyridin-3-yl)-3-(trifluoromethyl)benzamide 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 | C23H13ClF6N4O4 |
| Molecular Weight | 558.82 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
Related N Standards
- 2-[(1E)-{2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2-methylhydrazin-1-ylidene}methyl]-N,N'-bis(2-chlorophenyl)propanediamide (CAS 306978-29-0)
- N-(2-(4-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)-5-(trifluoromethyl)phenyl)-3-methoxybenzamide (CAS 478262-09-8)
- N-(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)-2-[(6-acetamidopyridin-3-yl)sulfanyl]benzamide (CAS 338962-76-8)
- [(1E)-3-(4-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}phenyl)-3-oxoprop-1-en-1-yl](methyl)amino 4-methylbenzoate (CAS 303151-66-8)
- 4-Chloro-2-(3-chlorophenyl)-5-(4-(2,6-dinitro-4-(trifluoromethyl)phenyl)piperazin-1-yl)pyridazin-3(2H)-one (CAS 477867-41-7)
- 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-5-[5-({[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}methyl)-4,5-dihydro-1,2-oxazol-3-yl]-5-methyl-1,2,4-triazolidin-3-one (CAS 344276-82-0)
- Methyl 6-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2-[(E)-({[(4-chlorophenyl)methoxy]amino}methylidene)amino]-4H,5H,6H,7H-thieno[2,3-c]pyridine-3-carboxylate (CAS 321430-40-4)
- 1-(5-Chloro-4-((8-methoxy-1-methyl-3-(2-(methylamino)-2-oxoethoxy)-2-oxo-1,2-dihydroquinolin-6-yl)amino)pyrimidin-2-yl)-N,N-dimethylpiperidine-4-carboxamide (CAS 2166387-64-8)
Recommended Standards
- Ergosterol Impurity 10 (CAS 130155-33-8)
- 1-Hexadecoxy-3-trityloxy-propan-2-ol (CAS 82002-20-8)
- DuP 697 (CAS 88149-94-4)
- rel-(4S,4'S)-2,2'-(Propane-2,2-diyl)bis(4-(3,5-di-tert-butylphenyl)-4,5-dihydrooxazole) (CAS 1161948-34-0)
- tert-Butyl 5-(4--aminophenyl)-3-azabicyclo[3.1.0]-hexane-3-carboxylate (CAS 927812-93-9)
- Methyl 4-chloro-2,6-difluorobenzoate (CAS 773134-12-6)
- 2-Cyclopentylbenzoic acid (CAS 91495-66-8)
- 2-(1H-Pyrazol-1-yl)ethanesulfonyl chloride (CAS 1196146-43-6)
- Piperazine Impurity 42 (CAS 23672-96-0)
- 1-(2,4-difluorophenyl)-1H-1,3-benzodiazole-2-thiol (CAS 1038333-51-5)
- (4-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(4-methoxyphenyl)methanone (CAS 898757-55-6)
- Naproxen EP Impurity N (CAS 5111-65-9)
- 5-(4-Bromophenyl)thiazol-2-amine (CAS 73040-60-5)
- ([D?]Val?·1?)-C-Peptide (human) (CAS 1802078-41-6)
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