61704-30-1 6-(4-Chlorophenyl)pyridine-2-carbaldehyde DTXSID90494575 CAS 61704-30-1

Description

The occurrence of 61704-30-1 6-(4-Chlorophenyl)pyridine-2-carbaldehyde DTXSID90494575 is closely related to an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

61704-30-1 6-(4-Chlorophenyl)pyridine-2-carbaldehyde DTXSID90494575 (CAS 61704-30-1), molecular formula C12H20ClNO and molecular weight 229.75 g/mol, is a CATO reference standard with documented purity and traceability.

61704-30-1 6-(4-Chlorophenyl)pyridine-2-carbaldehyde DTXSID90494575 (C12H20ClNO) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).

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.

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.

Physical & Chemical Properties

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