(E)-Ethyl 4,5-dimethyl-2-(((2-oxo-6,7,8,9-tetrahydrodibenzo[b,d]furan-1(2H)-ylidene)methyl)amino)thiophene-3-carboxylate CAS 5650-85-1

Purity 97%+In StockPharmaceutical Standards
CAS No.5650-85-1
Molecular FormulaC22H23NO4S
Molecular Weight397.49 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-Ethyl 4,5-dimethyl-2-(((2-oxo-6,7,8,9-tetrahydrodibenzo[b,d]furan-1(2H)-ylidene)methyl)amino)thiophene-3-carboxylate CAS 5650-85-1 chemical structure

Description

(E)-Ethyl 4,5-dimethyl-2-(((2-oxo-6,7,8,9-tetrahydrodibenzo[b,d]furan-1(2H)-ylidene)methyl)amino)thiophene-3-carboxylate (CAS 5650-85-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H23NO4S. Molecular weight: 397.49 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC22H23NO4S
Molecular Weight397.49 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Nitrogen Atoms1
Sulfur Atoms1

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