(E)-{[4-(benzyloxy)phenyl]methylidene}amino 4-chlorobenzoate CAS 478046-74-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478046-74-1 |
| Molecular Formula | C21H16ClNO3 |
| Molecular Weight | 365.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (E)-{[4-(benzyloxy)phenyl]methylidene}amino 4-chlorobenzoate (CAS 478046-74-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H16ClNO3. Molecular weight: 365.81 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H16ClNO3 |
| Molecular Weight | 365.81 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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- 2-Bromo-3-(3,5-dimethoxyphenyl)-1-propene (CAS 951891-48-8)
- 1-(1-Ethyl-3-methyl-1h-pyrazol-4-yl)ethan-1-ol (CAS 1007504-16-6)
- 2-Amino-6-benzyl-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(1H)-one (CAS 1029-52-3)
- Ivabradine impurity 70 (CAS CATO-C4X-111970)
- 2-(4-Fluorophenyl)-3-(thiophen-2-yl)propanoic acid (CAS 1017324-01-4)
- Trimipramine EP Impurity C HCI (CAS 1159-80-4)
- Semaglutide Impurity 192 (CAS CATO-C4X-2226192)
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