5-(4-Chlorophenyl)-4-((4-chlorophenyl)diazenyl)-1H-pyrazole CAS 338414-63-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338414-63-4 |
| Molecular Formula | C15H10Cl2N4 |
| Molecular Weight | 317.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-(4-Chlorophenyl)-4-((4-chlorophenyl)diazenyl)-1H-pyrazole (CAS 338414-63-4) pharmaceutical standards reference standard. Molecular formula: C15H10Cl2N4. Molecular weight: 317.17 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H10Cl2N4 |
| Molecular Weight | 317.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Chlorophenyl Standards
- N-(3-chlorophenyl)-4-(2-chloropyridin-4-yl)pyrimidin-2-amine (CAS 164658-40-6)
- 1-(3-Chlorophenyl)-3-(4-chlorophenyl)-1H-pyrazole-4-carbaldehyde (CAS 618098-64-9)
- 1,3-Bis(4-chlorophenyl)-1H-pyrazole-4-carbaldehyde (CAS 618098-48-9)
- 4,6-Bis(4-chlorophenyl)-1,3,5-triazin-2-amine (CAS 30369-21-2)
- 6-(3-Chlorophenyl)-6,7-dihydro-5H-[1,3]dioxolo[4,5-f]isoindol-5-one (CAS 4993-79-7)
- N-(4-chlorophenyl)-6-methyl-3,4-dihydroquinoline-1(2H)-carbothioamide (CAS 893402-26-1)
- 1-(4-Chlorophenyl)-2-(4-phenylpiperazin-1-yl)ethan-1-ol (CAS 3454-33-9)
- 2-(4-(3-Chlorophenyl)piperazin-1-yl)-1-phenylethan-1-ol (CAS 95125-91-0)
Recommended Standards
- 5-(3,4-Dichlorophenyl)-2-oxo-N-propyloxazolidine-3-carboxamide (CAS 34725-09-2)
- 5-Chloro-3-(2-chlorophenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 312311-47-0)
- 4-Iodo-N-(3-methylbutan-2-yl)benzamide (CAS 880419-88-5)
- 4-Bromo-3-(methylsulfanyl)benzaldehyde (CAS 1289015-47-9)
- 1-Benzyl-1,4-dihydropyridine-3-carboxamide (CAS 952-92-1)
- 4-(3-Amino-4-methylbenzyl)benzene-1,3-diamine (CAS 94213-34-0)
- Topiroxostat Impurity 34 (CAS 2044708-04-3)
- Chlorothricin (CAS 34707-92-1)
- tert-Butyl 4-hydroxy-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate (CAS 1823566-38-6)
- Acetyl Hexapeptide-39 (CAS 1382088-38-1)
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