3-Chloro-5-methoxy-4-(1-naphthylmethoxy)benzaldehyde CAS 429624-26-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 429624-26-0 |
| Molecular Formula | C19H15ClO3 |
| Molecular Weight | 326.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Chloro-5-methoxy-4-(1-naphthylmethoxy)benzaldehyde (CAS 429624-26-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H15ClO3. Molecular weight: 326.77 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H15ClO3 |
| Molecular Weight | 326.77 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
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- 5-Fluoro-1-isopropyl-7-methyl-1H-indole-3-carbaldehyde (CAS 1350760-92-7)
- Neuropeptide K, porcine (CAS 106441-70-7)
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