Ethyl 4-oxo-4-(2-(thiophen-2-yl)-1,4-dihydroquinazolin-3(2H)-yl)butanoate CAS 882747-85-5

Purity 97%+In StockPharmaceutical Standards
CAS No.882747-85-5
Molecular FormulaC18H20N2O3S
Molecular Weight344.43 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 4-oxo-4-(2-(thiophen-2-yl)-1,4-dihydroquinazolin-3(2H)-yl)butanoate CAS 882747-85-5 chemical structure

Description

Ethyl 4-oxo-4-(2-(thiophen-2-yl)-1,4-dihydroquinazolin-3(2H)-yl)butanoate (CAS 882747-85-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H20N2O3S. Molecular weight: 344.43 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC18H20N2O3S
Molecular Weight344.43 g/mol
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.)1987
Nitrogen Atoms2
Sulfur Atoms1

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