1-((5-(3-Methoxyphenyl)-1,2,4-oxadiazol-3-yl)methyl)-5-(3-(thiophen-3-yl)-1,2,4-oxadiazol-5-yl)pyridin-2(1H)-one CAS 1396857-79-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1396857-79-6 |
| Molecular Formula | C21H15N5O4S |
| Molecular Weight | 433.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-((5-(3-Methoxyphenyl)-1,2,4-oxadiazol-3-yl)methyl)-5-(3-(thiophen-3-yl)-1,2,4-oxadiazol-5-yl)pyridin-2(1H)-one (CAS 1396857-79-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H15N5O4S. Molecular weight: 433.44 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H15N5O4S |
| Molecular Weight | 433.44 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 |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Methoxyphenyl Standards
- 3-(4-Methoxyphenyl)-5-phenyl-1H-pyrazole (CAS 32664-28-1)
- 5-(2-Methoxyphenyl)-3-(phenylsulfonyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine (CAS 685107-95-3)
- 5-(4-Methoxyphenyl)-3-(phenylsulfonyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine (CAS 685107-94-2)
- Methyl 2-({[1-(4-methoxyphenyl)-2-oxo-4-phenylazetidin-3-yl]methyl}sulfanyl)benzoate (CAS 866049-18-5)
- 4-Ethyl-3-{[(4-methoxyphenyl)methyl]sulfanyl}-5-{4H,5H-naphtho[1,2-b]thiophen-2-yl}-4H-1,2,4-triazole (CAS 477887-91-5)
- 7-(4-Methoxyphenyl)-2-(4-(m-tolyl)piperazin-1-yl)thieno[3,2-d]pyrimidin-4-ol (CAS 1226427-52-6)
- 4-(2-Methoxyphenyl)-5-(4-(morpholinosulfonyl)phenyl)-4H-1,2,4-triazole-3-thiol (CAS 917749-91-8)
- 1,2-Bis(4-methoxyphenyl)-4,5-diphenyl-1H-imidazole (CAS 21124-69-6)
Recommended Standards
- Methyl 5-hexyl-1-[4-phenyl-6-(trifluoromethyl)pyrimidin-2-yl]-1H-1,2,3-triazole-4-carboxylate (CAS 861210-45-9)
- N-(5-((2-((4-Fluorophenyl)amino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)-2-nitrobenzamide (CAS 392297-64-2)
- AZD3839 (CAS 1227163-56-5)
- 4-Amino-3-isopropyl-1H-1,2,4-triazol-5(4H)-one (CAS 96240-10-7)
- 1-(2,5-Dimethoxyphenyl)-2-(dimethylamino)ethanone (CAS 89864-08-4)
- Methyl 2-((2,4-diaminophenyl)thio)benzoate (CAS 100870-46-0)
- 4-Chloro-3-(2,5-dimethylphenyl)propiophenone (CAS 898753-39-4)
- (3-Chloro-4-((3,4-dichlorobenzyl)oxy)-5-methoxyphenyl)methanol (CAS 676333-37-2)
- 3,3,3-Trifluoro-N-(piperidin-3-ylmethyl)propanamide (CAS 1016726-48-9)
- (D-Tyr1,N-Me-Phe3)-Neuropeptide FF (H-4752.0001) (CAS 145274-93-7)
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 13829788188 / jacky.chen@cato-chem.com