2-((5-(2-Chlorophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide CAS 892018-68-7
| CAS No. | 892018-68-7 |
| Molecular Formula | C13H10ClN5O2S2 |
| Molecular Weight | 367.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 367.83 g/mol gives 2-((5-(2-Chlorophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-((5-(2-Chlorophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide (CAS 892018-68-7), molecular formula C13H10ClN5O2S2 and molecular weight 367.83 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C13H10ClN5O2S2, 2-((5-(2-Chlorophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 367.83 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
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.
CATO manufactures 2-((5-(2-Chlorophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide 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 | C13H10ClN5O2S2 |
| Molecular Weight | 367.83 g/mol |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 2 |
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Recommended Standards
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- 1,3-Dimethyl-6-(1-methylhydrazinyl)pyrimidine-2,4(1H,3H)-dione (CAS 4318-53-0)
- Tert-butyl (7S,8aS)-6-oxo-7-(prop-2-yn-1-yl)hexahydropyrrolo[1,2-a]pyrazine-2(1H)-carboxylate (CAS 2412857-07-7)
- 1-(1,3-Dimethyl-1H-pyrazol-5-yl)-3-methoxypropan-1-one (CAS 1706446-82-3)
- 4-Bromo-3,5-bis(4-methoxyphenyl)-1h-pyrazole (CAS 76973-57-4)
- (S)-N,N-Dimethyl-1-(pyrrolidin-3-yl)methanamine (CAS 741288-65-3)
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