(1-(4-Chlorophenyl)-1H-1,2,3-triazol-4-yl)methyl 2,2,2-trichloroacetate CAS 338419-24-2
| CAS No. | 338419-24-2 |
| Molecular Formula | C11H7Cl4N3O2 |
| Molecular Weight | 355.00 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-(4-Chlorophenyl)-1H-1,2,3-triazol-4-yl)methyl 2,2,2-trichloroacetate (CAS 338419-24-2), a certified reference material (molecular formula C11H7Cl4N3O2, MW 355.00 g/mol) for analytical method development and quality control.
(1-(4-Chlorophenyl)-1H-1,2,3-triazol-4-yl)methyl 2,2,2-trichloroacetate (C11H7Cl4N3O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
CATO manufactures (1-(4-Chlorophenyl)-1H-1,2,3-triazol-4-yl)methyl 2,2,2-trichloroacetate 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 | C11H7Cl4N3O2 |
| Molecular Weight | 355.00 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chlorophenyl Standards
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Recommended Standards
- 2-(Difluoromethyl)-4-hydroxy-5-iodo-3-(trifluoromethoxy)pyridine (CAS 1806265-94-0)
- 2,2-Dibromo-2-fluoro-N-(2-hydroxy-1-phenylethyl)acetamide (CAS 478258-82-1)
- 2-(Difluoromethyl)-5-hydroxy-3-iodo-6-(trifluoromethoxy)pyridine (CAS 1804761-39-4)
- 1-(4-Bromobutoxy)-2-iodobenzene (CAS 949495-02-7)
- 2-[4-(1-hydroxyethyl)-1h-1,2,3-triazol-1-yl]acetic acid (CAS 1394041-14-5)
- tert-Butyl hexahydrocyclopenta[c]pyrrole-2(1h)-carboxylate (CAS 1549912-21-1)
- N-(3-Cyano-5-phenylfuran-2-yl)-2-methoxy-N-(2-methoxybenzoyl)benzamide (CAS 478045-56-6)
- 3,3-Dimethyl-11-(2-naphthyl)-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-1-one (CAS 886644-59-3)
- 2,6-Di-tert-butyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1392146-23-4)
- 1,1,1,3,3,3-Hexafluoropropan-2-yl (2,2,3,3,4,4,5,5,6,6,6-undecafluorohexyl) carbonate (CAS 1980048-71-2)
- Morinidazole Impurity 43 (CAS CATO-C4X-219643)
- 2-Chloro-6-(4-methyl-1H-pyrazol-1-yl)pyrazine (CAS 1178715-37-1)
- N-Phenyl 4-bromo-3-methoxybenzamide (CAS 1072944-33-2)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
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