N-[[[(1S)-1-Carboxy-5-[[(6-fluoro-3-pyridinyl)carbonyl]amino]pentyl]amino]carbonyl]-L-glutamic Acid CAS 1423758-00-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1423758-00-2
Molecular FormulaC18H23FN4O8
Molecular Weight442.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-[[[(1S)-1-Carboxy-5-[[(6-fluoro-3-pyridinyl)carbonyl]amino]pentyl]amino]carbonyl]-L-glutamic Acid CAS 1423758-00-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 442.40 g/mol gives N-[[[(1S)-1-Carboxy-5-[[(6-fluoro-3-pyridinyl)carbonyl]amino]pentyl]amino]carbonyl]-L-glutamic Acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies N-[[[(1S)-1-Carboxy-5-[[(6-fluoro-3-pyridinyl)carbonyl]amino]pentyl]amino]carbonyl]-L-glutamic Acid (CAS 1423758-00-2), a certified reference material (molecular formula C18H23FN4O8, MW 442.40 g/mol) for analytical method development and quality control.

Based on its molecular formula C18H23FN4O8, N-[[[(1S)-1-Carboxy-5-[[(6-fluoro-3-pyridinyl)carbonyl]amino]pentyl]amino]carbonyl]-L-glutamic Acid contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 442.40 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), N-[[[(1S)-1-Carboxy-5-[[(6-fluoro-3-pyridinyl)carbonyl]amino]pentyl]amino]carbonyl]-L-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 FormulaC18H23FN4O8
Molecular Weight442.40 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentF-containing
Nitrogen Atoms4

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