Tert-butyl 4-((2-(trifluoromethyl)phenyl)amino)piperidine-1-carboxylate CAS 881391-34-0

Purity 97%+In StockPharmaceutical Standards
CAS No.881391-34-0
Molecular FormulaC17H23F3N2O2
Molecular Weight344.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl 4-((2-(trifluoromethyl)phenyl)amino)piperidine-1-carboxylate CAS 881391-34-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 344.37 g/mol gives Tert-butyl 4-((2-(trifluoromethyl)phenyl)amino)piperidine-1-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Tert-butyl 4-((2-(trifluoromethyl)phenyl)amino)piperidine-1-carboxylate (CAS 881391-34-0), molecular formula C17H23F3N2O2 and molecular weight 344.37 g/mol, is a CATO reference standard with documented purity and traceability.

Tert-butyl 4-((2-(trifluoromethyl)phenyl)amino)piperidine-1-carboxylate (C17H23F3N2O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 4-((2-(trifluoromethyl)phenyl)amino)piperidine-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.

Physical & Chemical Properties

Molecular FormulaC17H23F3N2O2
Molecular Weight344.37 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
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.)1987
Halogen ContentF-containing
Nitrogen Atoms2

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