Tert-butyl 3,3-difluoro-4-methylene-2-oxopyrrolidine-1-carboxylate CAS 1055306-64-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1055306-64-3
Molecular FormulaC10H13F2NO3
Molecular Weight233.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl 3,3-difluoro-4-methylene-2-oxopyrrolidine-1-carboxylate CAS 1055306-64-3 chemical structure

Description

CATO manufactures Tert-butyl 3,3-difluoro-4-methylene-2-oxopyrrolidine-1-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Tert-butyl 3,3-difluoro-4-methylene-2-oxopyrrolidine-1-carboxylate (CAS 1055306-64-3) is a high-purity analytical reference standard with the molecular formula C10H13F2NO3 and a molecular weight of 233.21 g/mol.

Based on its molecular formula C10H13F2NO3, Tert-butyl 3,3-difluoro-4-methylene-2-oxopyrrolidine-1-carboxylate contains a nitrogen-containing heterocyclic scaffold, 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 233.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

Physical & Chemical Properties

Molecular FormulaC10H13F2NO3
Molecular Weight233.21 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Halogen ContentF-containing
Nitrogen Atoms1

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