(4-(Azetidin-1-ylmethyl)phenyl)(4-methoxyphenyl)methanone CAS 898777-40-7

Purity 97%+In StockPharmaceutical Standards
CAS No.898777-40-7
Molecular FormulaC18H19NO2
Molecular Weight281.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4-(Azetidin-1-ylmethyl)phenyl)(4-methoxyphenyl)methanone CAS 898777-40-7 chemical structure

Description

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.

(4-(Azetidin-1-ylmethyl)phenyl)(4-methoxyphenyl)methanone (CAS 898777-40-7), molecular formula C18H19NO2 and molecular weight 281.35 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C18H19NO2, (4-(Azetidin-1-ylmethyl)phenyl)(4-methoxyphenyl)methanone contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 281.35 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), (4-(Azetidin-1-ylmethyl)phenyl)(4-methoxyphenyl)methanone meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC18H19NO2
Molecular Weight281.35 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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