1-(3-Amino-4-fluorophenyl)pyrrolidine-2,5-dione CAS 953741-07-6

Purity 97%+In StockPharmaceutical Standards
CAS No.953741-07-6
Molecular FormulaC10H9FN2O2
Molecular Weight208.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(3-Amino-4-fluorophenyl)pyrrolidine-2,5-dione CAS 953741-07-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 208.19 g/mol gives 1-(3-Amino-4-fluorophenyl)pyrrolidine-2,5-dione distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 1-(3-Amino-4-fluorophenyl)pyrrolidine-2,5-dione (CAS 953741-07-6), a certified reference material (molecular formula C10H9FN2O2, MW 208.19 g/mol) for analytical method development and quality control.

1-(3-Amino-4-fluorophenyl)pyrrolidine-2,5-dione (C10H9FN2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, 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.

As a certified reference material (CRM), 1-(3-Amino-4-fluorophenyl)pyrrolidine-2,5-dione 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 FormulaC10H9FN2O2
Molecular Weight208.19 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms2

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