5-((4-(Tert-butyl)phenyl)thio)-1-methyl-3-phenyl-1H-pyrazole-4-carbaldehyde CAS 321998-18-9

Purity 97%+In StockPharmaceutical Standards
CAS No.321998-18-9
Molecular FormulaC21H22N2OS
Molecular Weight350.48 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-((4-(Tert-butyl)phenyl)thio)-1-methyl-3-phenyl-1H-pyrazole-4-carbaldehyde CAS 321998-18-9 chemical structure

Description

Order 5-((4-(Tert-butyl)phenyl)thio)-1-methyl-3-phenyl-1H-pyrazole-4-carbaldehyde (CAS 321998-18-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H22N2OS. Molecular weight: 350.48 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC21H22N2OS
Molecular Weight350.48 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms2
Sulfur Atoms1

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