2-Methoxy-3-pyrrolidinomethyl benzophenone CAS 898794-00-8

Purity 97%+In StockPharmaceutical Standards
CAS No.898794-00-8
Molecular FormulaC19H21NO2
Molecular Weight295.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Methoxy-3-pyrrolidinomethyl benzophenone CAS 898794-00-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 295.38 g/mol gives 2-Methoxy-3-pyrrolidinomethyl benzophenone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2-Methoxy-3-pyrrolidinomethyl benzophenone (CAS 898794-00-8), a certified reference material (molecular formula C19H21NO2, MW 295.38 g/mol) for analytical method development and quality control.

2-Methoxy-3-pyrrolidinomethyl benzophenone (C19H21NO2) 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.

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 2-Methoxy-3-pyrrolidinomethyl benzophenone 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 FormulaC19H21NO2
Molecular Weight295.38 g/mol
AppearancePale yellow to yellow crystalline powder
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
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms1

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