61801-04-5

Basic information

• Product Name: Benzenemethanesulfonic acid, 1,6-hexanediyl ester
• CAS NO: 61801-04-5
• Molecular Formula: C20H26O6S2
• Molecular Weight: 426.555
• Mol File: 61801-04-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Benzenemethanesulfonic acid, 1,6-hexanediyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenemethanesulfonic acid, 1,6-hexanediyl ester(61801-04-5)
• EPA Substance Registry System: Benzenemethanesulfonic acid, 1,6-hexanediyl ester(61801-04-5)

Safety Data

• Hazardous Substances Data: 61801-04-5(Hazardous Substances Data)

Upstream product

• 629-11-8 1,6-hexanediol 
• 1939-99-7 benzenesulfonyl chloride 

Relevant articles and documents

Novel Bis-sulfonic Acid Esters with Cytostatic Activity (author's transl)

The introduction of electron-withdrawing groups into the group R of piposulfan analogs R--SO2--O--X--O--SO2--R substantially increases their antileukemic activity in animal tests (leukemia L 1210). The central moiety X can be varied considerably (provided it contains amide groups) without appreciable loss of activity. A number of busulfan analogs as well as busulfan itself proved to be practically inactive against murine leukemia L 1210. Among a total of 122 bis-sulfonic acid esters tested 35 gave a survival time index of 150% or more after i.p. application and 5 after oral application.