(3-Methoxyphenyl)(2-((4-methylpiperazin-1-yl)methyl)phenyl)methanone CAS 898782-78-0

Purity 97%+In StockPharmaceutical Standards
CAS No.898782-78-0
Molecular FormulaC20H24N2O2
Molecular Weight324.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3-Methoxyphenyl)(2-((4-methylpiperazin-1-yl)methyl)phenyl)methanone CAS 898782-78-0 chemical structure

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

(3-Methoxyphenyl)(2-((4-methylpiperazin-1-yl)methyl)phenyl)methanone (CAS 898782-78-0), molecular formula C20H24N2O2 and molecular weight 324.42 g/mol, is a CATO reference standard with documented purity and traceability.

(3-Methoxyphenyl)(2-((4-methylpiperazin-1-yl)methyl)phenyl)methanone (C20H24N2O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

Physical & Chemical Properties

Molecular FormulaC20H24N2O2
Molecular Weight324.42 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2

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