2-((5-(4-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(p-tolyl)acetamide CAS 336174-90-4
| CAS No. | 336174-90-4 |
| Molecular Formula | C17H14BrN3O2S |
| Molecular Weight | 404.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution, 2-((5-(4-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(p-tolyl)acetamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 404.28 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.
2-((5-(4-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(p-tolyl)acetamide (CAS 336174-90-4), molecular formula C17H14BrN3O2S and molecular weight 404.28 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-((5-(4-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(p-tolyl)acetamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C17H14BrN3O2S |
| Molecular Weight | 404.28 g/mol |
| 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 | Br-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Bromophenyl Standards
- 2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(m-tolyl)acetamide (CAS 332114-25-7)
- 2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(o-tolyl)acetamide (CAS 332114-24-6)
- 2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(p-tolyl)acetamide (CAS 332114-26-8)
- 2-((5-(3-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(o-tolyl)acetamide (CAS 336174-52-8)
- 2-((5-(3-Bromophenyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetohydrazide (CAS 5853-18-9)
- 2-{[4-(4-bromophenyl)-5-phenyl-4h-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide (CAS 893726-94-8)
- 2-{[5-(3-Bromophenyl)-4-phenyl-4H-1,2,4-triazol-3-yl]thio}acetohydrazide (CAS 324054-76-4)
- N-(2-bromophenyl)-2-((5-(m-tolyl)-1,3,4-oxadiazol-2-yl)thio)acetamide (CAS 332358-35-7)
Recommended Standards
- 2-((5-Benzyl-1,3,4-oxadiazol-2-yl)thio)-N-(4-bromophenyl)acetamide (CAS 220597-89-7)
- 5-Bromo-N-(2-(p-tolyl)-2,6-dihydro-4H-thieno[3,4-c]pyrazol-3-yl)furan-2-carboxamide (CAS 450340-33-7)
- 5-Bromo-N-(4-(4-methoxyphenyl)-5-methylthiazol-2-yl)nicotinamide (CAS 802981-45-9)
- 4-Bromo-N-(2-((3-cyclopropyl-1,2,4-oxadiazol-5-yl)methyl)phenyl)thiophene-2-carboxamide (CAS 1795295-70-3)
- (3S,4R,5R)-5-(benzyloxymethyl)-3-fluoro-4-triisopropylsilyloxy-tetrahydrofuran-2-one (CAS 1583260-27-8)
- 1-(5-Ethylfuran-2-yl)-2,2-dimethylpropan-1-amine (CAS 1306607-08-8)
- [5-(4-Chlorophenyl)-1,2-oxazol-3-yl]methyl N-(4-chlorophenyl)carbamate (CAS 343374-65-2)
- Ethyl 2-(3-bromoquinolin-6-yl)acetate (CAS 1393353-34-8)
- 3-Amino-5-cyanobenzoic acid (CAS 1000341-18-3)
- 5-Bromo-3-(bromomethyl)-1-benzothiophene (CAS 1757-24-0)
- (S)-2-Oxothiazolidine-4-carboxylic acid (CAS 77273-78-0)
- ACY-775, 98% (CAS 1375466-18-4)
- 5-Bromo-N-(2-(dimethylamino)-2-oxoethyl)furan-2-carboxamide (CAS 1003534-48-2)
- Des-Gln19-Tirzepatide (CAS CATO-CPTD788954)
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