Ethyl 1-(ethylcarbamoyl)-3-oxo-1,2,3,4-tetrahydroquinoxaline-2-carboxylate CAS 350795-75-4

Purity 97%+In StockPharmaceutical Standards
CAS No.350795-75-4
Molecular FormulaC14H17N3O4
Molecular Weight291.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 1-(ethylcarbamoyl)-3-oxo-1,2,3,4-tetrahydroquinoxaline-2-carboxylate CAS 350795-75-4 chemical structure

Description

Ethyl 1-(ethylcarbamoyl)-3-oxo-1,2,3,4-tetrahydroquinoxaline-2-carboxylate (CAS 350795-75-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H17N3O4. Molecular weight: 291.30 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC14H17N3O4
Molecular Weight291.30 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3

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