Methyl 3-chloro-5-(2,3-dichlorophenyl)benzoate CAS 1820703-24-9

Description

The occurrence of Methyl 3-chloro-5-(2,3-dichlorophenyl)benzoate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Methyl 3-chloro-5-(2,3-dichlorophenyl)benzoate (CAS 1820703-24-9), molecular formula C14H9Cl3O2 and molecular weight 315.58 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C14H9Cl3O2, Methyl 3-chloro-5-(2,3-dichlorophenyl)benzoate 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 315.58 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.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures Methyl 3-chloro-5-(2,3-dichlorophenyl)benzoate 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

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