(1<I>R</I>,2<I>R</I>)-(-)-<I>N</I>-p-toluenesulfonyl-1,2-diphenylethylenediamine CAS 144222-34-4

Purity 97%+In StockPharmaceutical Standards
CAS No.144222-34-4
Molecular FormulaC21H40N2O2S
Molecular Weight384.62 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1<I>R</I>,2<I>R</I>)-(-)-<I>N</I>-p-toluenesulfonyl-1,2-diphenylethylenediamine CAS 144222-34-4 chemical structure

Description

High-purity (1<I>R</I>,2<I>R</I>)-(-)-<I>N</I>-p-toluenesulfonyl-1,2-diphenylethylenediamine (CAS 144222-34-4) pharmaceutical standards reference standard. Molecular formula: C21H40N2O2S. Molecular weight: 384.62 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC21H40N2O2S
Molecular Weight384.62 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1998
Nitrogen Atoms2
Sulfur Atoms1

Recommended Standards

Why CATO?