Ethyl 3-({[(ethylcarbamoyl)amino]carbamoyl}methoxy)pyrido[1,2-a]indole-10-carboxylate CAS 339106-94-4

Purity 97%+In StockPharmaceutical Standards
CAS No.339106-94-4
Molecular FormulaC20H22N4O5
Molecular Weight398.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 3-({[(ethylcarbamoyl)amino]carbamoyl}methoxy)pyrido[1,2-a]indole-10-carboxylate CAS 339106-94-4 chemical structure

Description

CATO manufactures Ethyl 3-({[(ethylcarbamoyl)amino]carbamoyl}methoxy)pyrido[1,2-a]indole-10-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.

Ethyl 3-({[(ethylcarbamoyl)amino]carbamoyl}methoxy)pyrido[1,2-a]indole-10-carboxylate (CAS 339106-94-4), molecular formula C20H22N4O5 and molecular weight 398.41 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Ethyl 3-({[(ethylcarbamoyl)amino]carbamoyl}methoxy)pyrido[1,2-a]indole-10-carboxylate (C20H22N4O5) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

Physical & Chemical Properties

Molecular FormulaC20H22N4O5
Molecular Weight398.41 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms4

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