(Z)-N-{1-[4-(benzyloxy)-3-methoxyphenyl]ethylidene}hydroxylamine CAS 1021082-05-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1021082-05-2
Molecular FormulaC16H17NO3
Molecular Weight271.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(Z)-N-{1-[4-(benzyloxy)-3-methoxyphenyl]ethylidene}hydroxylamine CAS 1021082-05-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 271.31 g/mol gives (Z)-N-{1-[4-(benzyloxy)-3-methoxyphenyl]ethylidene}hydroxylamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies (Z)-N-{1-[4-(benzyloxy)-3-methoxyphenyl]ethylidene}hydroxylamine (CAS 1021082-05-2), a certified reference material (molecular formula C16H17NO3, MW 271.31 g/mol) for analytical method development and quality control.

The molecular framework of (Z)-N-{1-[4-(benzyloxy)-3-methoxyphenyl]ethylidene}hydroxylamine (C16H17NO3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

As a certified reference material (CRM), (Z)-N-{1-[4-(benzyloxy)-3-methoxyphenyl]ethylidene}hydroxylamine 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 FormulaC16H17NO3
Molecular Weight271.31 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 chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms1

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