(1S,2S,4S,5R)-2-((S)-((tert-butoxycarbonyl)amino)(6-methoxyquinolin-4-yl)methyl)-1-(3,5-di-tert-butylbenzyl)-5-vinylquinuclidin-1-ium bromide CAS 2170273-48-8

Purity 97%+In StockPharmaceutical Standards
CAS No.2170273-48-8
Molecular FormulaC40H56N3O3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1S,2S,4S,5R)-2-((S)-((tert-butoxycarbonyl)amino)(6-methoxyquinolin-4-yl)methyl)-1-(3,5-di-tert-butylbenzyl)-5-vinylquinuclidin-1-ium bromide CAS 2170273-48-8 chemical structure

Description

CATO supplies (1S,2S,4S,5R)-2-((S)-((tert-butoxycarbonyl)amino)(6-methoxyquinolin-4-yl)methyl)-1-(3,5-di-tert-butylbenzyl)-5-vinylquinuclidin-1-ium bromide (CAS 2170273-48-8), a certified reference material (molecular formula C40H56N3O3Br, MW 706.81 g/mol) for analytical method development and quality control.

(1S,2S,4S,5R)-2-((S)-((tert-butoxycarbonyl)amino)(6-methoxyquinolin-4-yl)methyl)-1-(3,5-di-tert-butylbenzyl)-5-vinylquinuclidin-1-ium bromide (C40H56N3O3Br) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine 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.

As a certified reference material (CRM), (1S,2S,4S,5R)-2-((S)-((tert-butoxycarbonyl)amino)(6-methoxyquinolin-4-yl)methyl)-1-(3,5-di-tert-butylbenzyl)-5-vinylquinuclidin-1-ium bromide 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 FormulaC40H56N3O3 Br
Molecular Weight706.81 g/mol
Purity97%+
StorageStore in a cool place (≤25°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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Halogen ContentBr-containing
Nitrogen Atoms3

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