tert-Butyl 2-(2-chloroethyl)-2-cyanopiperidine-1-carboxylate CAS 960294-15-9

Purity 97%+In StockPharmaceutical Standards
CAS No.960294-15-9
Molecular FormulaC13H21ClN2O2
Molecular Weight272.77 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl 2-(2-chloroethyl)-2-cyanopiperidine-1-carboxylate CAS 960294-15-9 chemical structure

Description

tert-Butyl 2-(2-chloroethyl)-2-cyanopiperidine-1-carboxylate (CAS 960294-15-9) is a high-purity analytical reference standard with the molecular formula C13H21ClN2O2 and a molecular weight of 272.77 g/mol.

tert-Butyl 2-(2-chloroethyl)-2-cyanopiperidine-1-carboxylate (C13H21ClN2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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

CATO manufactures tert-Butyl 2-(2-chloroethyl)-2-cyanopiperidine-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 FormulaC13H21ClN2O2
Molecular Weight272.77 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, keep tightly closed to prevent evaporation
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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Halogen ContentCl-containing
Nitrogen Atoms2

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