Ethyl 6-chloro-4-(trifluoromethyl)quinoline-2-carboxylate CAS 1263386-32-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1263386-32-8
Molecular FormulaC13H9ClF3NO2
Molecular Weight303.66 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 6-chloro-4-(trifluoromethyl)quinoline-2-carboxylate CAS 1263386-32-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 303.66 g/mol gives Ethyl 6-chloro-4-(trifluoromethyl)quinoline-2-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Ethyl 6-chloro-4-(trifluoromethyl)quinoline-2-carboxylate (CAS 1263386-32-8), molecular formula C13H9ClF3NO2 and molecular weight 303.66 g/mol, is a CATO reference standard with documented purity and traceability.

Ethyl 6-chloro-4-(trifluoromethyl)quinoline-2-carboxylate (C13H9ClF3NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 Ethyl 6-chloro-4-(trifluoromethyl)quinoline-2-carboxylate 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 FormulaC13H9ClF3NO2
Molecular Weight303.66 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentF/Cl-containing
Nitrogen Atoms1

Related Ethyl Standards

Recommended Standards

Why CATO?