87664-38-8

Basic information

• Product Name: C₂₇H₂₆O₆P₂S₂
• CAS NO: 87664-38-8
• Molecular Weight: 572.579
• Mol File: 87664-38-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₂₇H₂₆O₆P₂S₂(CAS DataBase Reference)
• NIST Chemistry Reference: C₂₇H₂₆O₆P₂S₂(87664-38-8)
• EPA Substance Registry System: C₂₇H₂₆O₆P₂S₂(87664-38-8)

Safety Data

• Hazardous Substances Data: 87664-38-8(Hazardous Substances Data)

Upstream product

• 6737-42-4 1,3-bis-(diphenylphosphino)propane 

Relevant articles and documents

PHOSPHINES SULFONEES ASYMETRIQUES V. CINETIQUE DE SULFONATION DES PHOSPHINES

The sulfonation of 1,2-, 1,3- and 1,4-diphosphines (dppe, dppp, dppb) is studied.It is shown that the sulfonation is faster for 1,4-diphophines than for 1,3- and 1,2-diphosphines.The conditions affording the tetrasulfonation are described, and also those allowing the obtention of a mixture containing large amounts of disulfonated diphosphines.This study is extended to chiral diphosphines (Cyclobutanediop, BDPP, Chiraphos).