1-(2,4-Dichloro-5-(2-methoxyethoxy)phenyl)-N-(2-methoxyphenyl)-5-methyl-1H-1,2,4-triazole-3-carboxamide CAS 400088-24-6
| CAS No. | 400088-24-6 |
| Molecular Formula | C20H20Cl2N4O4 |
| Molecular Weight | 451.30 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 1-(2,4-Dichloro-5-(2-methoxyethoxy)phenyl)-N-(2-methoxyphenyl)-5-methyl-1H-1,2,4-triazole-3-carboxamide (CAS 400088-24-6), a certified reference material (molecular formula C20H20Cl2N4O4, MW 451.30 g/mol) for analytical method development and quality control.
The molecular framework of 1-(2,4-Dichloro-5-(2-methoxyethoxy)phenyl)-N-(2-methoxyphenyl)-5-methyl-1H-1,2,4-triazole-3-carboxamide (C20H20Cl2N4O4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 1-(2,4-Dichloro-5-(2-methoxyethoxy)phenyl)-N-(2-methoxyphenyl)-5-methyl-1H-1,2,4-triazole-3-carboxamide 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 | C20H20Cl2N4O4 |
| Molecular Weight | 451.30 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Dichloro Standards
- 4-[5-(3,5-Dichloro-4-fluorophenyl)-5-(trifluoromethyl)-4,5-dihydro-1,2-oxazol-3-yl]-N-hydroxy-2-methylbenzamide (CAS CATO-CCPD103645)
- 2-[6,7-Dichloro-3-(trifluoromethyl)quinoxalin-2-yl]-2-(2,4-dichlorophenyl)acetonitrile (CAS 478046-34-3)
- (E)-2,4-dichloro-N'-(4-((2-chloro-6-fluorobenzyl)oxy)benzylidene)benzohydrazide (CAS 477862-47-8)
- 2,5-Dichloro-N-(9-(chloromethyl)acridin-2-yl)benzenesulfonamide (CAS 88522-59-2)
- 5,7-Dichloro-4-(2,4,5-trichlorophenoxy)-2-(trifluoromethyl)-1H-benzo[d]imidazole (CAS 63405-99-2)
- 3-(1-(2,6-Dichloro-3-fluorophenyl)ethoxy)-5-(1-(piperidin-4-yl)-1H-pyrazol-4-yl)pyridin-2-amine (CAS 877400-66-3)
- 5,7-Dichloro-4-(1,3-diphenylureido)quinoline-2-carboxylic acid (CAS 210692-58-3)
- (3E)-3-{2-[2,6-dichloro-4-(trifluoromethyl)phenyl]hydrazin-1-ylidene}-1-phenyl-2,3-dihydro-1H-indol-2-one (CAS 303984-84-1)
Recommended Standards
- 5-((2,5-Dichlorophenyl)sulfonyl)-7-(trifluoromethyl)-1,2,3,3a,4,5-hexahydropyrrolo[1,2-a]quinoxaline (CAS 861206-83-9)
- 1-(tert-Butyl) 2-methyl (2S,4R)-4-((7-bromoisoquinolin-1-yl)oxy)pyrrolidine-1,2-dicarboxylate (CAS 957475-22-8)
- 2-((4-(3,4-Dichlorophenyl)thiazol-2(3H)-ylidene)hydrazono)-3-(2-nitrophenyl)propanoic acid (CAS 315706-13-9)
- 2-(4-Benzoylphenyl)-2-(4-bromophenyl)-N-[(1Z)-(methoxyimino)methyl]acetamide (CAS 339115-45-6)
- 3-Methoxy-N-methylcyclopentan-1-amine (CAS 1211528-88-9)
- 2,4,6-Tris(octadecyloxy)-1,3,5,2,4,6-trioxatriborinane (CAS 75232-51-8)
- 1,1,3,3-Tetrabutyldistannoxane-1,3-diyl distearate (CAS 3465-77-8)
- 3-(Prop-2-yn-1-yl)piperidine (CAS 1567062-48-9)
- 4-((3-(2,4-Dimethylphenyl)-1,2,4-oxadiazol-5-yl)methoxy)-3-ethoxybenzaldehyde (CAS 1708400-98-9)
- 3-(3-Amino-4-bromo-1h-pyrazol-1-yl)-N-methylpropanamide (CAS 1249538-77-9)
- tert-Butyl (3-(iodomethyl)bicyclo[1.1.1]pentan-1-yl)carbamate (CAS 2306274-67-7)
- Dibutyl 2-aminosuccinate (CAS 802842-54-2)
- Sulfo-SNPB (CAS 1193111-37-3)
- Semaglutide impurity 96 (CAS CATO-C4X-222696)
Why CATO?
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