Benzyl 2-[(1E)-3-(diethylamino)prop-1-en-1-yl]pyrrolidine-1-carboxylate CAS 956194-87-9

Purity 97%+In StockPharmaceutical Standards
CAS No.956194-87-9
Molecular FormulaC19H28N2O2
Molecular Weight316.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Benzyl 2-[(1E)-3-(diethylamino)prop-1-en-1-yl]pyrrolidine-1-carboxylate CAS 956194-87-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 316.44 g/mol gives Benzyl 2-[(1E)-3-(diethylamino)prop-1-en-1-yl]pyrrolidine-1-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Benzyl 2-[(1E)-3-(diethylamino)prop-1-en-1-yl]pyrrolidine-1-carboxylate (CAS 956194-87-9), a certified reference material (molecular formula C19H28N2O2, MW 316.44 g/mol) for analytical method development and quality control.

The molecular framework of Benzyl 2-[(1E)-3-(diethylamino)prop-1-en-1-yl]pyrrolidine-1-carboxylate (C19H28N2O2) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC19H28N2O2
Molecular Weight316.44 g/mol
AppearanceOff-white to pale yellow crystalline powder
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
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2

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