Ethyl 2-{[(5E)-5-[(naphthalen-1-yl)methylidene]-4-oxo-4,5-dihydro-1,3-thiazol-2-yl]amino}-6-oxo-1,6-dihydropyrimidine-5-carboxylate CAS 866041-00-1

Purity 97%+In StockPharmaceutical Standards
CAS No.866041-00-1
Molecular FormulaC21H16N4O4S
Molecular Weight420.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 2-{[(5E)-5-[(naphthalen-1-yl)methylidene]-4-oxo-4,5-dihydro-1,3-thiazol-2-yl]amino}-6-oxo-1,6-dihydropyrimidine-5-carboxylate CAS 866041-00-1 chemical structure

Description

High-purity Ethyl 2-{[(5E)-5-[(naphthalen-1-yl)methylidene]-4-oxo-4,5-dihydro-1,3-thiazol-2-yl]amino}-6-oxo-1,6-dihydropyrimidine-5-carboxylate (CAS 866041-00-1) pharmaceutical standards reference standard. Molecular formula: C21H16N4O4S. Molecular weight: 420.44 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC21H16N4O4S
Molecular Weight420.44 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
Degree of Unsaturation (DBE)16.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms4
Sulfur Atoms1

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