3-(4-Methoxy-benzylidene)-2,3-dihydro-1H-cyclopenta[b]quinoline-9-carboxylic acid CAS 380342-11-0

Description

Compared with other compounds in its class, the molecular weight of 331.36 g/mol gives 3-(4-Methoxy-benzylidene)-2,3-dihydro-1H-cyclopenta[b]quinoline-9-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 3-(4-Methoxy-benzylidene)-2,3-dihydro-1H-cyclopenta[b]quinoline-9-carboxylic acid (CAS 380342-11-0), a certified reference material (molecular formula C21H17NO3, MW 331.36 g/mol) for analytical method development and quality control.

3-(4-Methoxy-benzylidene)-2,3-dihydro-1H-cyclopenta[b]quinoline-9-carboxylic acid (C21H17NO3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. 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. 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 3-(4-Methoxy-benzylidene)-2,3-dihydro-1H-cyclopenta[b]quinoline-9-carboxylic acid 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

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com