3-(3-Chlorophenyl)-5-[2-(methylsulfanyl)phenyl]-1,2,4-oxadiazole CAS 339015-62-2
| CAS No. | 339015-62-2 |
| Molecular Formula | C15H11ClN2OS |
| Molecular Weight | 302.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3-(3-Chlorophenyl)-5-[2-(methylsulfanyl)phenyl]-1,2,4-oxadiazole 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.
CATO supplies 3-(3-Chlorophenyl)-5-[2-(methylsulfanyl)phenyl]-1,2,4-oxadiazole (CAS 339015-62-2), a certified reference material (molecular formula C15H11ClN2OS, MW 302.78 g/mol) for analytical method development and quality control.
3-(3-Chlorophenyl)-5-[2-(methylsulfanyl)phenyl]-1,2,4-oxadiazole (C15H11ClN2OS) 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H11ClN2OS |
| Molecular Weight | 302.78 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- (2E)-2-{[(3-chlorophenyl)amino]methylidene}-3,4-dihydro-2H-1,4-benzothiazin-3-one (CAS 1164490-94-1)
- N-(2-Chlorophenyl)-3-(methylsulfonyl)pyrrolidine-1-carboxamide (CAS 1448129-87-0)
- 4-(2-Chlorophenyl)-2-(2-hydrazinylpyridin-4-yl)thiazole (CAS 1779120-75-0)
- 4-[2-(4-Chlorophenyl)-1,3-thiazol-5-yl]-N-methylpyrimidin-2-amine (CAS 1823183-26-1)
- (2E)-2-{[(2-chlorophenyl)amino]methylidene}-3,4-dihydro-2H-1,4-benzothiazin-3-one (CAS 338416-69-6)
- (3E)-4-[6-(4-Chlorophenyl)imidazo[2,1-b][1,3]thiazol-5-yl]but-3-en-2-one (CAS 338793-19-4)
- 2-(((4-Chlorophenyl)thio)methyl)quinazolin-4-ol (CAS 443918-05-6)
- 2-(4-Chlorophenyl)-5-[2-(methylsulfanyl)phenyl]-1,3,4-oxadiazole (CAS 339014-28-7)
Recommended Standards
- 3-(3-Chloro-2-methylphenyl)-2-sulfanyl-3,4-dihydroquinazolin-4-one (CAS 81066-84-4)
- 3-(4-Chloro-benzyl)-2-mercapto-3H-quinazolin-4-one (CAS 35976-99-9)
- 3-(2-Chlorobenzyl)-2-thioxo-2,3-dihydroquinazolin-4(1h)-one (CAS 36120-41-9)
- 3-(4-Chlorophenyl)-5-(2-(methylthio)phenyl)-1,2,4-oxadiazole (CAS 339015-55-3)
- Ethyl 2-(2-((2-hydroxyethyl)amino)acetamido)-4,5-dimethylthiophene-3-carboxylate (CAS 331760-58-8)
- (1R,4R)-2-(2-methoxyethyl)-2,5-diazabicyclo[2.2.1]heptane (CAS 2165975-72-2)
- 1-(2-Methoxyethyl)-2-methyl-1H-benzo[d]imidazole (CAS 444995-61-3)
- 3-(2-Chloro-3-methylphenyl)piperidine (CAS 1044769-10-9)
- 1,4-Difluoro-2-(isocyano(tosyl)methyl)benzene (CAS 668981-01-9)
- 2,2'-(Isopropylazanediyl)diethanol (CAS 121-93-7)
- Tert-butyl (S)-(2-(2-cyanopyrrolidin-1-yl)-2-oxoethyl)carbamate (CAS 952023-06-2)
- 2,7-Dimethyl-3-phenylpyrazolo[1,5-a]pyrimidine-5-carboxylic acid (CAS 887833-47-8)
- (R)-tert-Butyl 1-(cyclohexylmethyl)pyrrolidin-3-ylcarbamate (CAS 876160-15-5)
- Semaglutide Impurity 115 (CAS CATO-C4X-2226115)
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