1-(Tert-butyl) 2-methyl (2S,4S)-4-(3-bromophenoxy)pyrrolidine-1,2-dicarboxylate CAS 2097754-90-8

Purity 97%+In StockPharmaceutical Standards
CAS No.2097754-90-8
Molecular FormulaC17H22BrNO5
Molecular Weight400.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(Tert-butyl) 2-methyl (2S,4S)-4-(3-bromophenoxy)pyrrolidine-1,2-dicarboxylate CAS 2097754-90-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 400.26 g/mol gives 1-(Tert-butyl) 2-methyl (2S,4S)-4-(3-bromophenoxy)pyrrolidine-1,2-dicarboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 1-(Tert-butyl) 2-methyl (2S,4S)-4-(3-bromophenoxy)pyrrolidine-1,2-dicarboxylate (CAS 2097754-90-8), a certified reference material (molecular formula C17H22BrNO5, MW 400.26 g/mol) for analytical method development and quality control.

Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution, 1-(Tert-butyl) 2-methyl (2S,4S)-4-(3-bromophenoxy)pyrrolidine-1,2-dicarboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 400.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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-(Tert-butyl) 2-methyl (2S,4S)-4-(3-bromophenoxy)pyrrolidine-1,2-dicarboxylate 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 FormulaC17H22BrNO5
Molecular Weight400.26 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.)1997
Halogen ContentBr-containing
Nitrogen Atoms1

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