Trans-4-(3-chloro-4-cyano-phenoxy)cyclohexanecarboxylicacid CAS 2222114-60-3
| CAS No. | 2222114-60-3 |
| Molecular Formula | C14H14ClNO3 |
| Molecular Weight | 279.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Trans-4-(3-chloro-4-cyano-phenoxy)cyclohexanecarboxylicacid (CAS 2222114-60-3) is a high-purity analytical reference standard with the molecular formula C14H14ClNO3 and a molecular weight of 279.72 g/mol.
Based on its molecular formula C14H14ClNO3, Trans-4-(3-chloro-4-cyano-phenoxy)cyclohexanecarboxylicacid 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 279.72 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H14ClNO3 |
| Molecular Weight | 279.72 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, 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 2-chloro-5-[(4-fluorophenyl)methyl]-1,3,4-oxadiazole (CAS 1368427-75-1)
- 6-(Bromomethyl)-3-(difluoromethyl)-4-fluoropyridin-2-amine (CAS 1806815-05-3)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
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