{3-Ethylimidazo[4,5-b]pyridin-6-yl}boronic acid CAS 2346513-09-3

Purity 97%+In StockPharmaceutical Standards
CAS No.2346513-09-3
Molecular FormulaC8H10BN3O2
Molecular Weight190.99 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

{3-Ethylimidazo[4,5-b]pyridin-6-yl}boronic acid CAS 2346513-09-3 chemical structure

Description

Based on its molecular formula C8H10BN3O2, {3-Ethylimidazo[4,5-b]pyridin-6-yl}boronic acid contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 190.99 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

{3-Ethylimidazo[4,5-b]pyridin-6-yl}boronic acid (CAS 2346513-09-3), molecular formula C8H10BN3O2 and molecular weight 190.99 g/mol, is a CATO reference standard with documented purity and traceability.

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 {3-Ethylimidazo[4,5-b]pyridin-6-yl}boronic acid 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 FormulaC8H10BN3O2
Molecular Weight190.99 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1999
Nitrogen Atoms3

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