N-(2-Chloro-phenyl)-succinamic acid ethyl ester CAS 359446-97-2
| CAS No. | 359446-97-2 |
| Molecular Formula | C12H14ClNO3 |
| Molecular Weight | 255.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(2-Chloro-phenyl)-succinamic acid ethyl ester.
N-(2-Chloro-phenyl)-succinamic acid ethyl ester (CAS 359446-97-2), molecular formula C12H14ClNO3 and molecular weight 255.70 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H14ClNO3, N-(2-Chloro-phenyl)-succinamic acid ethyl ester contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 255.70 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N-(2-Chloro-phenyl)-succinamic acid ethyl ester meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H14ClNO3 |
| Molecular Weight | 255.70 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 chloroform, dichloromethane, ethyl acetate, 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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- 2-Chloro-4-(4-methylpiperazin-1-yl)aniline (CAS 1124330-00-2)
- (2S,4S)-1-(tert-Butoxycarbonyl)-4-[4-(trifluoro-methyl)phenoxy]-2-pyrrolidinecarboxylic acid (CAS 1135226-64-0)
- 4-(2H-Benzo[d][1,2,3]triazol-2-yl)butanoic acid (CAS 4144-70-1)
- N-(2,3-Dimethylphenyl)-2-[4-(4-fluorophenyl)piperazin-1-yl]acetamide (CAS 329080-03-7)
- Neuropeptide K (human, porcine, rat) trifluoroacetate salt (CAS 96827-05-3)
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