N-(9H-fluoren-2-yl)-N,4-dimethylbenzenesulfonamide CAS 102479-05-0

Purity 97%+In StockPharmaceutical Standards
CAS No.102479-05-0
Molecular FormulaC21H19NO2S
Molecular Weight349.45 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(9H-fluoren-2-yl)-N,4-dimethylbenzenesulfonamide CAS 102479-05-0 chemical structure

Description

N-(9H-fluoren-2-yl)-N,4-dimethylbenzenesulfonamide (CAS 102479-05-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H19NO2S. Molecular weight: 349.45 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC21H19NO2S
Molecular Weight349.45 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Nitrogen Atoms1
Sulfur Atoms1

Recommended Standards

Why CATO?