123135-92-2

Basic information

• Product Name: Toluene-4-sulfonic acid (4S,5R)-5-[(di-m-tolyl-phosphanyl)-methyl]-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl ester
• CAS NO: 123135-92-2
• Molecular Weight: 512.607
• Mol File: 123135-92-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Toluene-4-sulfonic acid (4S,5R)-5-[(di-m-tolyl-phosphanyl)-methyl]-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Toluene-4-sulfonic acid (4S,5R)-5-[(di-m-tolyl-phosphanyl)-methyl]-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl ester(123135-92-2)
• EPA Substance Registry System: Toluene-4-sulfonic acid (4S,5R)-5-[(di-m-tolyl-phosphanyl)-methyl]-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl ester(123135-92-2)

Safety Data

• Hazardous Substances Data: 123135-92-2(Hazardous Substances Data)

Upstream product

• 61249-28-3 lithium di-(m-tolyl)-phosphide 
• 37002-45-2 (4S,5S)-2,2-dimethyl-4,5-bis(p-toluenesulfonyloxymethyl)-1,3-dioxolan 

Downstream Products

• 123135-90-0 C₃₇H₄₆N₂O₂P₂ 

Relevant articles and documents

CATALYTIC ASYMMETRIC HYDROGENATION WITH RHODIUM COMPLEXES OF IMPROVED DIOPS BEARING PARA-DIMETHYLAMINO GROUP ON THE BASIS OF OUR DESIGNING CONCEPT

Unsymmetrized and symmetrized DIOP analogues bearing para-dimethylamino group have been synthesized to prove the general utility of our designing concept for developing highly effective catalysts.Their rhodium complexes have been shown to be much more effective in the asymmetric hydrogenations than that of DIOP.