Ethyl 2-(5-(1H-indole-2-carbonyl)-3,4-dihydropyridin-1(2H)-yl)acetate CAS 62515-77-9

Purity 97%+In StockPharmaceutical Standards
CAS No.62515-77-9
Molecular FormulaC18H20N2O3
Molecular Weight312.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 2-(5-(1H-indole-2-carbonyl)-3,4-dihydropyridin-1(2H)-yl)acetate CAS 62515-77-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 312.36 g/mol gives Ethyl 2-(5-(1H-indole-2-carbonyl)-3,4-dihydropyridin-1(2H)-yl)acetate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Ethyl 2-(5-(1H-indole-2-carbonyl)-3,4-dihydropyridin-1(2H)-yl)acetate (CAS 62515-77-9), a certified reference material (molecular formula C18H20N2O3, MW 312.36 g/mol) for analytical method development and quality control.

Ethyl 2-(5-(1H-indole-2-carbonyl)-3,4-dihydropyridin-1(2H)-yl)acetate (C18H20N2O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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), Ethyl 2-(5-(1H-indole-2-carbonyl)-3,4-dihydropyridin-1(2H)-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 FormulaC18H20N2O3
Molecular Weight312.36 g/mol
AppearancePale yellow to yellow crystalline powder
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
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1974
Nitrogen Atoms2

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