5-(3-((2,4-Dichlorobenzyl)oxy)thiophen-2-yl)-1,2-dihydro-3H-1,2,4-triazole-3-thione CAS 339008-21-8
| CAS No. | 339008-21-8 |
| Molecular Formula | C13H9Cl2N3OS2 |
| Molecular Weight | 358.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5-(3-((2,4-Dichlorobenzyl)oxy)thiophen-2-yl)-1,2-dihydro-3H-1,2,4-triazole-3-thione.
5-(3-((2,4-Dichlorobenzyl)oxy)thiophen-2-yl)-1,2-dihydro-3H-1,2,4-triazole-3-thione (CAS 339008-21-8) is a high-purity analytical reference standard with the molecular formula C13H9Cl2N3OS2 and a molecular weight of 358.27 g/mol.
5-(3-((2,4-Dichlorobenzyl)oxy)thiophen-2-yl)-1,2-dihydro-3H-1,2,4-triazole-3-thione (C13H9Cl2N3OS2) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-(3-((2,4-Dichlorobenzyl)oxy)thiophen-2-yl)-1,2-dihydro-3H-1,2,4-triazole-3-thione 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 | C13H9Cl2N3OS2 |
| Molecular Weight | 358.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
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