4-(4,6-Dichloropyrimidin-2-yl)benzaldehyde CAS 83217-22-5

Purity 97%+In StockPharmaceutical Standards
CAS No.83217-22-5
Molecular FormulaC11H6Cl2N2O
Molecular Weight253.08 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(4,6-Dichloropyrimidin-2-yl)benzaldehyde CAS 83217-22-5 chemical structure

Description

The occurrence of 4-(4,6-Dichloropyrimidin-2-yl)benzaldehyde is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

4-(4,6-Dichloropyrimidin-2-yl)benzaldehyde (CAS 83217-22-5), molecular formula C11H6Cl2N2O and molecular weight 253.08 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C11H6Cl2N2O, 4-(4,6-Dichloropyrimidin-2-yl)benzaldehyde 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 253.08 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.

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.

CATO manufactures 4-(4,6-Dichloropyrimidin-2-yl)benzaldehyde 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 FormulaC11H6Cl2N2O
Molecular Weight253.08 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1980
Halogen ContentCl-containing
Nitrogen Atoms2

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