Ethyl [(5-chloro-2-methoxyphenyl)carbamoyl]formate CAS 24439-45-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 24439-45-0 |
| Molecular Formula | C11H12ClNO4 |
| Molecular Weight | 257.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl [(5-chloro-2-methoxyphenyl)carbamoyl]formate (CAS 24439-45-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H12ClNO4. Molecular weight: 257.67 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H12ClNO4 |
| Molecular Weight | 257.67 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Diethyl 4-chloropyridine-3,5-dicarboxylate (CAS 244638-43-5)
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- Spinosyn B (CAS 131929-61-8)
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- 2,5-Difluoro-3-(trifluoromethoxy)aniline (CAS 1806304-78-8)
- Calcium rel-(1R,2r,3S,4R,5s,6S)-cyclohexane-1,2,3,4,5,6-hexayl hexakis(phosphate) (CAS 7776-28-5)
- Methyl 2-(3-amino-1H-pyrazol-5-yl)acetate (CAS 557769-36-5)
- 1-(3,4-Dimethoxyphenyl)cyclopropanemethanamine (CAS 927993-35-9)
- Neuropeptide VF (124-131) (human) (CAS 311309-27-0)
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