14006-75-8 2-[2-(4-Chlorophenyl)-2-oxoethyl]cyclohexane-1,3-dione MFCD00242691 CAS 14006-75-8
| CAS No. | 14006-75-8 |
| Molecular Formula | C14H13ClO3 |
| Molecular Weight | 264.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
14006-75-8 2-[2-(4-Chlorophenyl)-2-oxoethyl]cyclohexane-1,3-dione MFCD00242691 (CAS 14006-75-8), molecular formula C14H13ClO3 and molecular weight 264.70 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H13ClO3, 14006-75-8 2-[2-(4-Chlorophenyl)-2-oxoethyl]cyclohexane-1,3-dione MFCD00242691 contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 264.70 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures 14006-75-8 2-[2-(4-Chlorophenyl)-2-oxoethyl]cyclohexane-1,3-dione MFCD00242691 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H13ClO3 |
| Molecular Weight | 264.70 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.) | 1961 |
| Halogen Content | Cl-containing |
Related Chlorophenyl Standards
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Recommended Standards
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- 2-(2-Phenoxyacetamido)propanoic acid (CAS 879123-84-9)
- 3,5-Difluoropicolinamide (CAS 745784-03-6)
- 5-(1-Ethylpyrrolidin-2-yl)-3-methyl-2-(pyrrolidin-1-yl)pyridine (CAS 1352506-50-3)
- 5-(4-Fluorophenyl)cyclohexane-1,3-dione 5-(4-fluorophenyl)-1,3-cyclohexanedione 5-(4-fluoro-phenyl)-cyclohexane-1,3-dione 55579-72-1 (CAS 55579-72-1)
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