(5E)-3-Ethyl-5-[(4-methoxy-3-nitrophenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one CAS 301193-97-5

Purity 97%+In StockPharmaceutical Standards
CAS No.301193-97-5
Molecular FormulaC13H12N2O4S2
Molecular Weight324.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(5E)-3-Ethyl-5-[(4-methoxy-3-nitrophenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one CAS 301193-97-5 chemical structure

Description

CATO supplies (5E)-3-Ethyl-5-[(4-methoxy-3-nitrophenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one (CAS 301193-97-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H12N2O4S2. Molecular weight: 324.38 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC13H12N2O4S2
Molecular Weight324.38 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms2
Sulfur Atoms2

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