tert-Butyl 4-(5-chloro-2-methoxyphenyl)piperidine-1-carboxylate CAS 897666-33-0

Purity 97%+In StockPharmaceutical Standards
CAS No.897666-33-0
Molecular FormulaC17H24ClNO3
Molecular Weight325.83 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl 4-(5-chloro-2-methoxyphenyl)piperidine-1-carboxylate CAS 897666-33-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 325.83 g/mol gives tert-Butyl 4-(5-chloro-2-methoxyphenyl)piperidine-1-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

tert-Butyl 4-(5-chloro-2-methoxyphenyl)piperidine-1-carboxylate (CAS 897666-33-0), molecular formula C17H24ClNO3 and molecular weight 325.83 g/mol, is a CATO reference standard with documented purity and traceability.

tert-Butyl 4-(5-chloro-2-methoxyphenyl)piperidine-1-carboxylate (C17H24ClNO3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. 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. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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-(5-chloro-2-methoxyphenyl)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 FormulaC17H24ClNO3
Molecular Weight325.83 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 chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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 ContentCl-containing
Nitrogen Atoms1

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