Ethyl 2-chloro-4-nitrobenzoate CAS 73097-02-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 73097-02-6 |
| Molecular Formula | C9H8ClNO4 |
| Molecular Weight | 229.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 2-chloro-4-nitrobenzoate (CAS 73097-02-6) pharmaceutical standards reference standard. Molecular formula: C9H8ClNO4. Molecular weight: 229.62 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H8ClNO4 |
| Molecular Weight | 229.62 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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.) | 1977 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- Methyl 3-Chloro-4-methyl-5-nitrobenzoate (CAS 1057652-84-2)
- 3-Chloro-6-hydroxy-2,4-dimethyl-5-nitrobenzaldehyde (CAS 109069-74-1)
- Methyl 2-Chloro-4-methyl-5-nitrobenzoate (CAS 1143026-45-2)
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- Ethyl 3-Chloro-5-nitrobenzoate (CAS 1156940-16-7)
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Recommended Standards
- Ethyl 2-chloro-3-nitrobenzoate (CAS 3979-45-1)
- Ethyl 3-chloro-2-nitrobenzoate (CAS 856770-62-2)
- Dimethyl 4-Chloropyridine-2,6-dicarboxylate (CAS 5371-70-0)
- 3-(1-(4-Fluorophenyl)-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-4-yl)propanoic acid (CAS 885530-21-2)
- Floctafenic Acid Methyl Ester (CAS 23779-98-8)
- 2-(Difluoromethyl)-4-methoxy-5-methylpyridine-3-sulfonamide (CAS 1805066-23-2)
- N-Cyclopentyl-2-(2-((3,5-dimethoxybenzyl)thio)thiazol-4-yl)acetamide (CAS 941981-24-4)
- 1,2-Dichloro-5-iodo-3-nitrobenzene (CAS 1803850-66-9)
- H-β-(3-Benzothienyl)-Ala-OH (CAS 72120-71-9)
- [D-Glu]3-Semaglutide (CAS CATO-C4X-2226253)
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