5-(2-Methoxy-phenyl)-cyclohexane-1,3-dione 55579-77-6 C13H14O3 Z3593 CAS 55579-77-6

Purity 97%+In StockPharmaceutical Standards
CAS No.55579-77-6
Molecular FormulaC13H14O3
Molecular Weight218.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-(2-Methoxy-phenyl)-cyclohexane-1,3-dione
55579-77-6
C13H14O3
Z3593 CAS 55579-77-6 chemical structure

Description

5-(2-Methoxy-phenyl)-cyclohexane-1,3-dione 55579-77-6 C13H14O3 Z3593 (C13H14O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. It is notably hygroscopic, 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.

CATO supplies 5-(2-Methoxy-phenyl)-cyclohexane-1,3-dione 55579-77-6 C13H14O3 Z3593 (CAS 55579-77-6), a certified reference material (molecular formula C13H14O3, MW 218.25 g/mol) for analytical method development and quality control.

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 5-(2-Methoxy-phenyl)-cyclohexane-1,3-dione 55579-77-6 C13H14O3 Z3593 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 FormulaC13H14O3
Molecular Weight218.25 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1972

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