5-(4-Nitrophenyl)-N-phenyl-1,3,4-thiadiazol-2-amine CAS 74959-55-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 74959-55-0 |
| Molecular Formula | C14H10N4O2S |
| Molecular Weight | 298.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(4-Nitrophenyl)-N-phenyl-1,3,4-thiadiazol-2-amine (CAS 74959-55-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H10N4O2S. Molecular weight: 298.32 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H10N4O2S |
| Molecular Weight | 298.32 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Nitrophenyl Standards
- 2-(3-Nitrophenyl)-4-(2-hydroxyphenyl)thiazole (CAS 1965304-93-1)
- 2-(3-Nitrophenyl)-4-(4-hydroxyphenyl)thiazole (CAS 1965304-95-3)
- 5-(4-Nitrophenyl)-4-phenyl-4h-1,2,4-triazole-3-thiol (CAS 93378-57-5)
- 2-((2-Nitrophenyl)sulfonyl)-1-(pyrrolidin-1-yl)ethan-1-one (CAS 1325306-34-0)
- 1-((2-Methyl-5-nitrophenyl)sulfonyl)azepane (CAS 682786-38-5)
- 2-Ethyl-1-((2-nitrophenyl)sulfonyl)piperidine (CAS 331256-11-2)
- 1-Methyl-4-(3-nitrophenyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid (CAS 1354706-23-2)
- (2E)-3-(3-Nitrophenyl)-1-(4-nitrophenyl)prop-2-en-1-one (CAS 38270-16-5)
Recommended Standards
- 5-Nitro-N-phenylbenzo[b]thiophene-2-carboxamide (CAS 477847-42-0)
- 4-Oxo-3-phenyl-2-sulfanyl-3,4-dihydroquinazoline-7-carboxylic acid (CAS 379245-45-1)
- 6-Methylmercapto-9-(b-D-ribofuranosyl)purine (CAS 342-69-8)
- 1H,4H,5H,6H,7H-pyrazolo[4,3-d]pyrimidine-5,7-dione (CAS 40769-81-1)
- n1,n1-Dimethylcyclopentane-1,3-diamine (CAS 1314965-70-2)
- 2-((3-Cyano-6-methyl-4-phenyl-5,6,7,8-tetrahydro-1,6-naphthyridin-2-yl)thio)-N-(3,4-dimethoxyphenyl)acetamide (CAS 327067-16-3)
- Lactiflorin (CAS 88623-95-4)
- N-(4-(N-(2-Oxoindolin-5-yl)sulfamoyl)phenyl)butyramide (CAS 921773-34-4)
- Cilnidipine Impurity 28 (CAS 62760-08-1)
- Hexapeptide-11 (CAS 100684-36-4)
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