3-[4-(Propan-2-yl)phenyl]-4,5-dihydro-1,2-oxazole-5-carboxylic acid CAS 886967-70-0

Purity 97%+In StockPharmaceutical Standards
CAS No.886967-70-0
Molecular FormulaC13H15NO3
Molecular Weight233.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-[4-(Propan-2-yl)phenyl]-4,5-dihydro-1,2-oxazole-5-carboxylic acid CAS 886967-70-0 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 3-[4-(Propan-2-yl)phenyl]-4,5-dihydro-1,2-oxazole-5-carboxylic acid.

CATO supplies 3-[4-(Propan-2-yl)phenyl]-4,5-dihydro-1,2-oxazole-5-carboxylic acid (CAS 886967-70-0), a certified reference material (molecular formula C13H15NO3, MW 233.26 g/mol) for analytical method development and quality control.

3-[4-(Propan-2-yl)phenyl]-4,5-dihydro-1,2-oxazole-5-carboxylic acid (C13H15NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 3-[4-(Propan-2-yl)phenyl]-4,5-dihydro-1,2-oxazole-5-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 FormulaC13H15NO3
Molecular Weight233.26 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 chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms1

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