Ethyl trans-3-Oxo-3-(2-phenylcyclopropyl)propanoate CAS 324570-24-3
| CAS No. | 324570-24-3 |
| Molecular Formula | C14H16O3 |
| Molecular Weight | 232.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 232.28 g/mol gives Ethyl trans-3-Oxo-3-(2-phenylcyclopropyl)propanoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Ethyl trans-3-Oxo-3-(2-phenylcyclopropyl)propanoate (CAS 324570-24-3), a certified reference material (molecular formula C14H16O3, MW 232.28 g/mol) for analytical method development and quality control.
The molecular framework of Ethyl trans-3-Oxo-3-(2-phenylcyclopropyl)propanoate (C14H16O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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), Ethyl trans-3-Oxo-3-(2-phenylcyclopropyl)propanoate 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 | C14H16O3 |
| Molecular Weight | 232.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Recommended Standards
- ethyl 8-methyl-4-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylate (CAS 2044722-71-4)
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- Methyl (1-(1H-indol-3-yl)propan-2-yl)carbamate (CAS 89159-83-1)
- (R)-2-(1-amino-2-methylpropyl)aniline (CAS 1213651-74-1)
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- Semaglutide impurity 106 (CAS CATO-C4X-2226106)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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