1-Benzyl 2-(tert-butyl) (2S,4S)-4-aminopyrrolidine-1,2-dicarboxylate hydrochloride CAS 322398-81-2

Purity 97%+In StockPharmaceutical Standards
CAS No.322398-81-2
Molecular FormulaC17H24N2O4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Benzyl 2-(tert-butyl) (2S,4S)-4-aminopyrrolidine-1,2-dicarboxylate hydrochloride CAS 322398-81-2 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-Benzyl 2-(tert-butyl) (2S,4S)-4-aminopyrrolidine-1,2-dicarboxylate hydrochloride.

1-Benzyl 2-(tert-butyl) (2S,4S)-4-aminopyrrolidine-1,2-dicarboxylate hydrochloride (CAS 322398-81-2), molecular formula C17H24N2O4HCl and molecular weight 356.85 g/mol, is a CATO reference standard with documented purity and traceability.

1-Benzyl 2-(tert-butyl) (2S,4S)-4-aminopyrrolidine-1,2-dicarboxylate hydrochloride (C17H24N2O4HCl) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, 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), 1-Benzyl 2-(tert-butyl) (2S,4S)-4-aminopyrrolidine-1,2-dicarboxylate hydrochloride 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 FormulaC17H24N2O4 HCl
Molecular Weight356.85 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms2

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Why CATO?