[2-(Cyclohexyloxy)pyridin-3-yl]boronic acid CAS 1621416-47-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1621416-47-4
Molecular FormulaC11H16BNO3
Molecular Weight221.06 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

[2-(Cyclohexyloxy)pyridin-3-yl]boronic acid CAS 1621416-47-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 221.06 g/mol gives [2-(Cyclohexyloxy)pyridin-3-yl]boronic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies [2-(Cyclohexyloxy)pyridin-3-yl]boronic acid (CAS 1621416-47-4), a certified reference material (molecular formula C11H16BNO3, MW 221.06 g/mol) for analytical method development and quality control.

The molecular framework of [2-(Cyclohexyloxy)pyridin-3-yl]boronic acid (C11H16BNO3) is characterized by an amino-acid-derived structure, 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), [2-(Cyclohexyloxy)pyridin-3-yl]boronic acid 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 FormulaC11H16BNO3
Molecular Weight221.06 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 methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Nitrogen Atoms1

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