tert-butyl N-{2-[(4,4,4-trifluoro-3-oxobut-1-enyl)amino]ethyl}carbamate CAS 215654-52-7

Purity 97%+In StockPharmaceutical Standards
CAS No.215654-52-7
Molecular FormulaC11H17F3N2O3
Molecular Weight282.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-butyl N-{2-[(4,4,4-trifluoro-3-oxobut-1-enyl)amino]ethyl}carbamate CAS 215654-52-7 chemical structure

Description

CATO supplies tert-butyl N-{2-[(4,4,4-trifluoro-3-oxobut-1-enyl)amino]ethyl}carbamate (CAS 215654-52-7), a certified reference material (molecular formula C11H17F3N2O3, MW 282.26 g/mol) for analytical method development and quality control.

tert-butyl N-{2-[(4,4,4-trifluoro-3-oxobut-1-enyl)amino]ethyl}carbamate (C11H17F3N2O3) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine 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. 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.

CATO manufactures tert-butyl N-{2-[(4,4,4-trifluoro-3-oxobut-1-enyl)amino]ethyl}carbamate 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.

Physical & Chemical Properties

Molecular FormulaC11H17F3N2O3
Molecular Weight282.26 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)2018
Halogen ContentF-containing
Nitrogen Atoms2

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