N-(3-Chloro-4-fluorophenyl)-2-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide CAS 329058-93-7
| CAS No. | 329058-93-7 |
| Molecular Formula | C16H11ClFN3O2S |
| Molecular Weight | 363.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of N-(3-Chloro-4-fluorophenyl)-2-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide (C16H11ClFN3O2S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
N-(3-Chloro-4-fluorophenyl)-2-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide (CAS 329058-93-7), molecular formula C16H11ClFN3O2S and molecular weight 363.79 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.
CATO manufactures N-(3-Chloro-4-fluorophenyl)-2-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]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 | C16H11ClFN3O2S |
| Molecular Weight | 363.79 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- 7-Chloro-4-hydroxy-3-(3-phenoxyphenyl)quinolin-2(1H)-one (CAS 142326-59-8)
- (5E)-5-({4-[(2-chloro-6-fluorophenyl)methoxy]phenyl}methylidene)-1,3-thiazolidine-2,4-dione (CAS 477862-12-7)
- 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)thio)-N-(1-cyano-1-cyclopropylethyl)acetamide (CAS 851281-74-8)
- N-(4-Chloro-3-nitrophenyl)quinoline-8-sulfonamide (CAS 158729-30-7)
- 5-Chloro-N-(1-(3-cyclopropyl-1,2,4-oxadiazol-5-yl)cyclohexyl)-2-fluorobenzamide (CAS 1396799-48-6)
- (4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}phenyl)thiourea 1796964-15-2 MS-9512 (CAS 1796964-15-2)
- 5-(2-Chloro-acetylamino)-3-methyl-thiophene-2,4-dicarboxylic acid 4-ethyl ester 2-(2-methoxy-ethyl) ester (CAS 733796-15-1)
- Methyl 4-chloro-1-((3,4-dimethoxyphenyl)sulfonyl)pyrrolidine-2-carboxylate (CAS 251310-37-9)
Recommended Standards
- Etofibrate (CAS 31637-97-5)
- Benzoximate (CAS 29104-30-1)
- 2-(5-(2-Chlorophenyl)furan-2-yl)-6-methylquinoline-4-carboxylic acid (CAS 634177-81-4)
- Methyl 5-((3-chlorophenyl)amino)benzo[c][2,6]naphthyridine-8-carboxylate (CAS 1009820-90-9)
- 1-(1,3-Benzodioxol-5-yl)cyclopentanamine (CAS 1011365-77-7)
- 5-fluoro-1,3-benzoxazole-2-carbaldehyde (CAS 944907-37-3)
- 4-Bromo-2-(trifluoromethyl)pyrimidin-5-amine (CAS 2271372-92-8)
- 1-(Isoquinolin-4-yl)-2-methylpropan-1-ol (CAS 27302-05-2)
- 4-Bromo-2-methylbenzoic Acid (CAS 68837-59-2)
- Methyl 3-(difluoromethoxy)-4-fluorobenzoate (CAS 1261582-03-9)
- 7-Benzothiazolesulfonic acid, 2-[4-[2-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)diazenyl]phenyl]-6-methyl-, sodium salt (CAS 21493-04-9)
- 3-(Pyridin-3-yl)-2-sulfanylidene-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 338779-38-7)
- 1-(3,4-Dichlorophenyl)propan-2-one (CAS 6097-32-1)
- Atrial Natriuretic Polypeptide (4-28), human (CAS 95896-08-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com