1-(Tetrahydro-2h-pyran-4-yl)-1h-benzo[d]imidazole-4-carboxylic acid CAS 1553564-22-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1553564-22-9
Molecular FormulaC13H14N2O3
Molecular Weight246.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(Tetrahydro-2h-pyran-4-yl)-1h-benzo[d]imidazole-4-carboxylic acid CAS 1553564-22-9 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(Tetrahydro-2h-pyran-4-yl)-1h-benzo[d]imidazole-4-carboxylic acid.

CATO supplies 1-(Tetrahydro-2h-pyran-4-yl)-1h-benzo[d]imidazole-4-carboxylic acid (CAS 1553564-22-9), a certified reference material (molecular formula C13H14N2O3, MW 246.26 g/mol) for analytical method development and quality control.

Based on its molecular formula C13H14N2O3, 1-(Tetrahydro-2h-pyran-4-yl)-1h-benzo[d]imidazole-4-carboxylic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 246.26 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.

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 1-(Tetrahydro-2h-pyran-4-yl)-1h-benzo[d]imidazole-4-carboxylic 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 FormulaC13H14N2O3
Molecular Weight246.26 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 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Nitrogen Atoms2

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