4-[1-(Ethoxycarbonyl)cyclopropyl]phenylboronic acid CAS 1678539-52-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1678539-52-0
Molecular FormulaC12H15BO4
Molecular Weight234.06 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-[1-(Ethoxycarbonyl)cyclopropyl]phenylboronic acid CAS 1678539-52-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 234.06 g/mol gives 4-[1-(Ethoxycarbonyl)cyclopropyl]phenylboronic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 4-[1-(Ethoxycarbonyl)cyclopropyl]phenylboronic acid (CAS 1678539-52-0), a certified reference material (molecular formula C12H15BO4, MW 234.06 g/mol) for analytical method development and quality control.

The molecular framework of 4-[1-(Ethoxycarbonyl)cyclopropyl]phenylboronic acid (C12H15BO4) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. 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 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.

As a certified reference material (CRM), 4-[1-(Ethoxycarbonyl)cyclopropyl]phenylboronic 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 FormulaC12H15BO4
Molecular Weight234.06 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993

Related Ethoxycarbonyl Standards

Recommended Standards

Why CATO?