2-((5-(4-Methoxyphenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(4-methyl-3-nitrophenyl)acetamide CAS 337498-67-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 337498-67-6 |
| Molecular Formula | C18H16N4O5S |
| Molecular Weight | 400.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-((5-(4-Methoxyphenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(4-methyl-3-nitrophenyl)acetamide (CAS 337498-67-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H16N4O5S. Molecular weight: 400.41 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H16N4O5S |
| Molecular Weight | 400.41 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Methoxyphenyl Standards
- 2-((5-(4-Methoxyphenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(2-methyl-5-nitrophenyl)acetamide (CAS 337498-65-4)
- 4-[4-(4-Methoxyphenyl)pyrimidin-2-yl]phenyl 4-fluorobenzoate (CAS 477857-35-5)
- 3-(2-Methoxyphenyl)-4-((2,4,5-trimethoxybenzylidene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 478256-72-3)
- 3-(2-Methoxyphenyl)-4-((2,4,6-trimethoxybenzylidene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 478257-36-2)
- S-(2-((4-Methoxyphenyl)amino)-2-oxoethyl) carbamothioate (CAS 5429-06-1)
- N-(2-Methoxyphenyl)-6-((p-tolyloxy)methyl)-[1,2,4]triazolo[3,4-c][1,2,4,5]dithiadiazin-3-amine (CAS 127399-38-6)
- 3-(2-Methoxyphenyl)-5-methyl-7-(4-phenylpiperazin-1-yl)pyrazolo[1,5-a]pyrimidine (CAS 879584-20-0)
- 4-(4-Methoxyphenyl)-6-(4-methylpiperazin-1-yl)-2-(m-tolyl)pyrimidine-5-carbonitrile (CAS 477859-04-4)
Recommended Standards
- 3-(6-Nitrobenzo[d]thiazol-2-yl)-2-phenylquinazolin-4(3H)-one (CAS 918154-69-5)
- VU-6001376, >98% (HPLC) (CAS 1968546-34-0)
- 4-(Cyclopentyloxy)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine (CAS 379268-58-3)
- 5-Bromo-2-methoxy-N,4-dimethylbenzenesulfonamide (CAS 1206096-59-4)
- 3-methyl-1-phenyl-4-(trifluoromethyl)-1H-pyrazol-5-amine (CAS 1235438-91-1)
- [(2R,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexyl] 4-[5-[bis(2-chloroethyl)amino]-1-methylbenzimidazol-2-yl]butanoate (CAS 869075-89-7)
- (1R,4R)-5-(1-(trifluoromethyl)cyclopropane-1-carbonyl)-2-oxa-5-azabicyclo[2.2.1]Heptan-3-one (CAS 1434816-48-4)
- 4-(4-cyclopropyl-6-trifluoromethyl-pyrimidin-2-yloxy)-benZaldehyde (CAS 861412-92-2)
- (S)-5,6-dibenzyl-2-oxa-8-thia-5-azaspiro[3.4]Octane (CAS 1556097-50-7)
- C-Peptide (human) (CAS 33017-11-7)
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