D-Glutamic Acid- CAS 1202063-54-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1202063-54-4
Molecular Formula[13C]5H9NO4
Molecular Weight152.09 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

D-Glutamic Acid- CAS 1202063-54-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 152.09 g/mol gives D-Glutamic Acid- distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies D-Glutamic Acid- (CAS 1202063-54-4), a certified reference material (molecular formula [13C]5H9NO4, MW 152.09 g/mol) for analytical method development and quality control.

D-Glutamic Acid- ([13C]5H9NO4) contains an organic framework. It is notably hygroscopic; 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.

As a certified reference material (CRM), D-Glutamic 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 Formula[13C]5H9NO4
Molecular Weight152.09 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)-2.0
CAS Registry Year (est.)1990
Nitrogen Atoms1

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