8-[(E)-2-[(2,3-Dichlorophenyl)methylidene]hydrazin-1-yl]quinoline CAS 478258-68-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478258-68-3 |
| Molecular Formula | C16H11Cl2N3 |
| Molecular Weight | 316.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 8-[(E)-2-[(2,3-Dichlorophenyl)methylidene]hydrazin-1-yl]quinoline (CAS 478258-68-3) pharmaceutical standards reference standard. Molecular formula: C16H11Cl2N3. Molecular weight: 316.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H11Cl2N3 |
| Molecular Weight | 316.18 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 | 3 |
Related E Standards
- 1-(3,4-dichlorophenyl)-4-(diethoxymethyl)-1H-1,2,3-triazole (CAS 1461706-25-1)
- (4-(2,3-Dichlorophenyl)-1H-pyrrol-3-yl)(phenyl)methanone (CAS 478031-48-0)
- methyl 1-[(3,4-dichlorophenyl)carbonyl]piperidine-4-carboxylate (CAS 349616-92-8)
- 2-[2-(2,6-dichlorophenyl)-1,3-thiazol-4-yl]-2-methylpropanoic acid (CAS 1803612-11-4)
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- N-(2,4-Dichlorophenyl)-4-methylbenzenesulfonamide (CAS 301359-12-6)
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Recommended Standards
- 7-Chloro-8-methyl-2-phenylquinoline-4-carbonyl chloride (CAS 6338-22-3)
- Methyl 1-(2,4-dichlorobenzoyl)piperidine-4-carboxylate (CAS 349615-58-3)
- 3,4-Dichloro-N-(naphthalen-1-yl)benzamide (CAS 28393-96-6)
- (2E)-3-(2,4-Dichlorophenyl)-1-(3-methoxyphenyl)prop-2-en-1-one (CAS 358656-46-9)
- (S)-2-((R)-1-Ethoxyethoxy)propan-1-ol (CAS 64028-92-8)
- 1-Phenyl-5-(trifluoromethyl)-1H-indazol-3-amine (CAS 61272-73-9)
- 5-(Dimethylamino)furan-2,4-dicarbaldehyde (CAS 93824-97-6)
- 2-(4-Methoxyphenyl)-6-methylquinoline-4-carboxylic acid (CAS 116734-22-6)
- N-(3-chloro-4-methylphenyl)-2-(3-formylphenoxy)acetamide (CAS 579518-58-4)
- D-Pro38-Tirzepatide (CAS CATO-CPTD788901)
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