2-Ethoxy-4-formylphenyl 4-fluorobenzoate CAS 301353-33-3

Purity 97%+In StockPharmaceutical Standards
CAS No.301353-33-3
Molecular FormulaC16H13FO4
Molecular Weight288.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Ethoxy-4-formylphenyl 4-fluorobenzoate CAS 301353-33-3 chemical structure

Description

The occurrence of 2-Ethoxy-4-formylphenyl 4-fluorobenzoate is closely related to a flavonoid core, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 2-Ethoxy-4-formylphenyl 4-fluorobenzoate (CAS 301353-33-3), a certified reference material (molecular formula C16H13FO4, MW 288.27 g/mol) for analytical method development and quality control.

Based on its molecular formula C16H13FO4, 2-Ethoxy-4-formylphenyl 4-fluorobenzoate contains a flavonoid core, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 288.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 2-Ethoxy-4-formylphenyl 4-fluorobenzoate 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 FormulaC16H13FO4
Molecular Weight288.27 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore 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
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF-containing

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