3-(4-Nitrophenyl)-4,5-diphenyl-4H-1,2,4-triazole CAS 62507-57-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 62507-57-7 |
| Molecular Formula | C20H14N4O2 |
| Molecular Weight | 342.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Nitrophenyl)-4,5-diphenyl-4H-1,2,4-triazole (CAS 62507-57-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H14N4O2. Molecular weight: 342.35 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H14N4O2 |
| Molecular Weight | 342.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 4 |
Related Nitrophenyl Standards
- 3-((4-Nitrophenyl)amino)-2-phenyl-1H-inden-1-one (CAS 15255-46-6)
- 3-((3-Nitrophenyl)amino)-2-phenyl-1H-inden-1-one (CAS 937605-22-6)
- 2-(3-Nitrophenyl)-1-tosyl-1H-pyrrole (CAS 637354-45-1)
- Ethyl 1-((3-nitrophenyl)sulfonyl)piperidine-4-carboxylate (CAS 625106-78-7)
- Ethyl 1-((4-nitrophenyl)sulfonyl)piperidine-4-carboxylate (CAS 330978-94-4)
- 2-Nitrophenyl 2-acetamido-2-deoxy-α-D-glucopyranoside (CAS 10139-01-2)
- 4-Nitrophenyl 2-acetamido-2-deoxy-α-D-glucopyranoside (CAS 10139-02-3)
- 4-Nitrophenyl 2-acetamido-2-deoxy-β-D-galactopyranoside (CAS 14948-96-0)
Recommended Standards
- 3-({2-[(2-methoxyphenyl)carbamoyl]phenyl}carbamoyl)propanoic acid (CAS 571156-57-5)
- 3-[1-oxo-5-(2-prop-2-ynoxyethoxy)isoindolin-2-yl]piperidine-2,6-dione (CAS 2589696-92-2)
- 3-({2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl}methyl)-1-benzofuran-2-carboxylic acid (CAS 930733-93-0)
- 2-Bromo-5-(methylthio)benzo[d]oxazole (CAS 1807047-64-8)
- N,N-Dimethylpropanethioamide (CAS 5309-94-4)
- N-(4-((4-Fluorobenzamido)methyl)phenyl)-N-methylmorpholine-4-carboxamide (CAS 1956390-03-6)
- 1,3-Difluoro-2-(4-methyl-2-nitrophenoxy)-5-(trifluoromethyl)benzene (CAS 2244086-55-1)
- 5,5'-([1,1'-Binaphthalene]-4,4'-diyl)diisophthalic acid (CAS 2413724-98-6)
- 4-(3-Methoxy-4-methylphenyl)-2,2-dimethyl-4-oxobutanoic acid (CAS 951885-21-5)
- Palmitoyl Tetrapeptide-7 (CAS 221227-05-0)
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