N,N-Diethyl-3-nitro-4-(1-piperazinyl)benzenesulfonamide CAS 743440-22-4

Purity 97%+In StockPharmaceutical Standards
CAS No.743440-22-4
Molecular FormulaC14H22N4O4S
Molecular Weight342.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N,N-Diethyl-3-nitro-4-(1-piperazinyl)benzenesulfonamide CAS 743440-22-4 chemical structure

Description

High-purity N,N-Diethyl-3-nitro-4-(1-piperazinyl)benzenesulfonamide (CAS 743440-22-4) pharmaceutical standards reference standard. Molecular formula: C14H22N4O4S. Molecular weight: 342.41 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC14H22N4O4S
Molecular Weight342.41 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Nitrogen Atoms4
Sulfur Atoms1

Recommended Standards

Why CATO?