(E)-5-((4-chlorophenyl)thio)-1-methyl-3-phenyl-1H-pyrazole-4-carbaldehyde O-(2,3-dichlorobenzyl) oxime CAS 321998-28-1

Purity 97%+In StockPharmaceutical Standards
CAS No.321998-28-1
Molecular FormulaC24H18Cl3N3OS
Molecular Weight502.84 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-5-((4-chlorophenyl)thio)-1-methyl-3-phenyl-1H-pyrazole-4-carbaldehyde O-(2,3-dichlorobenzyl) oxime CAS 321998-28-1 chemical structure

Description

Order (E)-5-((4-chlorophenyl)thio)-1-methyl-3-phenyl-1H-pyrazole-4-carbaldehyde O-(2,3-dichlorobenzyl) oxime (CAS 321998-28-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C24H18Cl3N3OS. Molecular weight: 502.84 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC24H18Cl3N3OS
Molecular Weight502.84 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)16.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms3
Sulfur Atoms1

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