N-(o-Tolyl)-2-((5-(o-tolyl)-1,3,4-oxadiazol-2-yl)thio)acetamide CAS 332175-47-0
| CAS No. | 332175-47-0 |
| Molecular Formula | C18H17N3O2S |
| Molecular Weight | 339.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 339.41 g/mol gives N-(o-Tolyl)-2-((5-(o-tolyl)-1,3,4-oxadiazol-2-yl)thio)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies N-(o-Tolyl)-2-((5-(o-tolyl)-1,3,4-oxadiazol-2-yl)thio)acetamide (CAS 332175-47-0), a certified reference material (molecular formula C18H17N3O2S, MW 339.41 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, N-(o-Tolyl)-2-((5-(o-tolyl)-1,3,4-oxadiazol-2-yl)thio)acetamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 339.41 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 N-(o-Tolyl)-2-((5-(o-tolyl)-1,3,4-oxadiazol-2-yl)thio)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 | C18H17N3O2S |
| Molecular Weight | 339.41 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-(m-tolyl)-2-((5-(m-tolyl)-1,3,4-oxadiazol-2-yl)thio)acetamide (CAS 332159-54-3)
- N-(p-tolyl)-2-((5-(p-tolyl)-1,3,4-oxadiazol-2-yl)thio)acetamide (CAS 482614-91-5)
- n-(4-Morpholinophenyl)benzo[d]thiazole-2-carboxamide (CAS 695175-07-6)
- N,5-bis(4-methoxyphenyl)thiophene-2-carboxamide (CAS 344263-82-7)
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Why CATO?
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