Methyl (E)-5-(4-chlorophenyl)-7-methyl-2-((5-(2-nitrophenyl)furan-2-yl)methylene)-3-oxo-2,3-dihydro-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate CAS 358353-93-2

Purity 97%+In StockPharmaceutical Standards
CAS No.358353-93-2
Molecular FormulaC26H18ClN3O6S
Molecular Weight535.96 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl (E)-5-(4-chlorophenyl)-7-methyl-2-((5-(2-nitrophenyl)furan-2-yl)methylene)-3-oxo-2,3-dihydro-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate CAS 358353-93-2 chemical structure

Description

Methyl (E)-5-(4-chlorophenyl)-7-methyl-2-((5-(2-nitrophenyl)furan-2-yl)methylene)-3-oxo-2,3-dihydro-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate (CAS 358353-93-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C26H18ClN3O6S. Molecular weight: 535.96 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC26H18ClN3O6S
Molecular Weight535.96 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)19.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms3
Sulfur Atoms1

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