2-((5-(3-Hydroxynaphthalen-2-yl)-1,3,4-oxadiazol-2-yl)thio)-N-(4-nitrophenyl)acetamide CAS 332377-28-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 332377-28-3 |
| Molecular Formula | C20H14N4O5S |
| Molecular Weight | 422.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-((5-(3-Hydroxynaphthalen-2-yl)-1,3,4-oxadiazol-2-yl)thio)-N-(4-nitrophenyl)acetamide (CAS 332377-28-3) pharmaceutical standards reference standard. Molecular formula: C20H14N4O5S. Molecular weight: 422.41 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H14N4O5S |
| Molecular Weight | 422.41 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Hydroxynaphthalen Standards
- N'-((2-Hydroxynaphthalen-1-yl)methylene)-3-methyl-1-phenyl-1H-thieno[2,3-c]pyrazole-5-carbohydrazide (CAS 296262-01-6)
- 9-(2-Hydroxynaphthalen-1-yl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8(2H)-dione (CAS 180984-77-4)
- 2-((5-(3-Hydroxynaphthalen-2-yl)-1,3,4-oxadiazol-2-yl)thio)-N-(4-methyl-3-nitrophenyl)acetamide (CAS 332377-38-5)
- N’-[(2-hydroxynaphthalen-1-yl)methylidene]-3-(naphthalen-2-yl)-1H-pyrazole-5-carbohydrazide (CAS 1310363-55-3)
- N-(2-(2-hydroxynaphthalen-1-yl)-4-methoxy-3,5-dimethylphenyl)-4-methylbenzenesulfonamide (CAS 1832514-29-0)
- N-(3-(((2-Hydroxynaphthalen-1-yl)methylene)amino)phenyl)-2-phenylpropanamide (CAS 1105698-15-4)
- 1,10-Bis(1-hydroxynaphthalen-2-yl)decane-1,10-dione (CAS 13379-63-0)
- (2E)-1-(1-Hydroxynaphthalen-2-yl)-3-[3-methoxy-4-(pyrrolidin-1-yl)phenyl]prop-2-en-1-one 1353224-57-3 (CAS 1353224-57-3)
Recommended Standards
- 1,3-Dimethyl 2-{4-[methyl(phenyl)sulfamoyl]-2-nitrophenyl}propanedioate (CAS 860785-56-4)
- N'-(4-((4-Fluorobenzyl)oxy)benzylidene)-2-((3-nitrophenyl)amino)acetohydrazide (CAS 303090-90-6)
- 4-Chloro-5,6-diiodothieno[2,3-d]pyrimidine (CAS 1799610-91-5)
- Tert-butyl (2-azidoethyl)((tributylstannyl)methyl)carbamate (CAS 1639963-43-1)
- Caprylic Capric Triglyceride (CAS 73398-61-5)
- Naphtho[2,3-d]thiazole (CAS 269-24-9)
- 2-(Cyanomethyl)-6-(difluoromethyl)-3-iodoisonicotinonitrile (CAS 1805287-85-7)
- 3-(1-Bromoethyl)-2-chloropyridine (CAS 1335054-93-7)
- tert-butyl N-[(1S)-2-oxocyclopentyl]carbamate (CAS 145106-46-3)
- Bradykinin-Like Neuropeptide (Aplysia californica) (H-1654.0001) (CAS 165174-60-7)
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