(S)-1-(1,3-Dicarboxypropyl)-4,5-dimethyl-1h-imidazole 3-oxide CAS 126264-03-7

Purity 97%+In StockPharmaceutical Standards
CAS No.126264-03-7
Molecular FormulaC10H14N2O5
Molecular Weight242.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-1-(1,3-Dicarboxypropyl)-4,5-dimethyl-1h-imidazole 3-oxide CAS 126264-03-7 chemical structure

Description

The occurrence of (S)-1-(1,3-Dicarboxypropyl)-4,5-dimethyl-1h-imidazole 3-oxide is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies (S)-1-(1,3-Dicarboxypropyl)-4,5-dimethyl-1h-imidazole 3-oxide (CAS 126264-03-7), a certified reference material (molecular formula C10H14N2O5, MW 242.23 g/mol) for analytical method development and quality control.

(S)-1-(1,3-Dicarboxypropyl)-4,5-dimethyl-1h-imidazole 3-oxide (C10H14N2O5) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), (S)-1-(1,3-Dicarboxypropyl)-4,5-dimethyl-1h-imidazole 3-oxide 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 FormulaC10H14N2O5
Molecular Weight242.23 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 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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Nitrogen Atoms2

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