Ethyl 2-{8-methyl-8-azabicyclo[3.2.1]octan-3-yl}acetate CAS 91690-87-8

Purity 97%+In StockPharmaceutical Standards
CAS No.91690-87-8
Molecular FormulaC12H21NO2
Molecular Weight211.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 2-{8-methyl-8-azabicyclo[3.2.1]octan-3-yl}acetate CAS 91690-87-8 chemical structure

Description

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 supplies Ethyl 2-{8-methyl-8-azabicyclo[3.2.1]octan-3-yl}acetate (CAS 91690-87-8), a certified reference material (molecular formula C12H21NO2, MW 211.30 g/mol) for analytical method development and quality control.

Ethyl 2-{8-methyl-8-azabicyclo[3.2.1]octan-3-yl}acetate (C12H21NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. 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.

As a certified reference material (CRM), Ethyl 2-{8-methyl-8-azabicyclo[3.2.1]octan-3-yl}acetate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC12H21NO2
Molecular Weight211.30 g/mol
AppearanceWhite to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1983
Nitrogen Atoms1

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