4-((3-(tert-Butyl)-4-(3-nitrophenyl)thiazol-2(3H)-ylidene)amino)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one hydrobromide CAS 352018-54-3

Purity 97%+In StockPharmaceutical Standards
CAS No.352018-54-3
Molecular FormulaC24H25N5O3S HBr
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-((3-(tert-Butyl)-4-(3-nitrophenyl)thiazol-2(3H)-ylidene)amino)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one hydrobromide CAS 352018-54-3 chemical structure

Description

High-purity 4-((3-(tert-Butyl)-4-(3-nitrophenyl)thiazol-2(3H)-ylidene)amino)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one hydrobromide (CAS 352018-54-3) pharmaceutical standards reference standard. Molecular formula: C24H25N5O3S HBr. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC24H25N5O3S HBr
Molecular Weight544.47 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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentBr-containing
Nitrogen Atoms5
Sulfur Atoms1

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