67761-04-0

Basic information

• Product Name: 1,5-bis[(4-methylphenyl)sulfonyl]-1,5-diazocane
• CAS NO: 67761-04-0
• Molecular Formula: C₂₀H₂₆N₂O₄S₂
• Molecular Weight: 422.5614
• Mol File: 67761-04-0.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 586.5°C at 760 mmHg
• Flash Point: 308.5°C
• Density: 1.276g/cm³
• Vapor Pressure: 9.72E-14mmHg at 25°C
• Refractive Index: 1.59
• CAS DataBase Reference: 1,5-bis[(4-methylphenyl)sulfonyl]-1,5-diazocane(CAS DataBase Reference)
• NIST Chemistry Reference: 1,5-bis[(4-methylphenyl)sulfonyl]-1,5-diazocane(67761-04-0)
• EPA Substance Registry System: 1,5-bis[(4-methylphenyl)sulfonyl]-1,5-diazocane(67761-04-0)

Safety Data

• Hazardous Substances Data: 67761-04-0(Hazardous Substances Data)

Usage

Chemical family

Sulfonyl-containing diazocanes

Primary use

Rubber vulcanization accelerator

Physical appearance

White to pale yellow powder

Solubility

Insoluble in water, soluble in acetone, benzene, and carbon disulfide

Additional uses

Plasticizer, production of adhesives, synthetic rubber, and other organic compounds

Application in synthesis

Intermediate in the synthesis of pharmaceuticals and agricultural chemicals

Molecular weight

334.43 g/mol

Stability

Relatively stable under normal conditions

Safety precautions

Handle and store with care due to potential release of toxic fumes when heated or burned

Upstream product

• 5687-07-0 1,5-diazacyclooctane 
• 98-59-9 p-toluenesulfonyl chloride 
• 5469-66-9 propane-1,3-diol ditosylate 
• 70-55-3 toluene-4-sulfonamide 
• 75321-10-7 3-propyl tosylate 
• 53364-99-1 N,N'-ditoluenesulfonyl-1,3-diaminopropane 
• 53118-69-7 disodium salt of N,N-bis(p-toluenesulfonyl)propane-1,3-diamine 
• 109-64-8 1,3-dibromo-propane 
• 56187-12-3 N-tosyl-bis(3-hydroxypropyl)amine 
• 5397-67-1 1,5-diazabicyclo[3.3.0]octane 

Downstream Products

• 627-31-6 1,3-Diiodopropane 
• 75-58-1 tertamethylammonium iodide 
• 5687-07-0 1,5-diazacyclooctane 

Relevant articles and documents

A thiolate-bridged, fully delocalized mixed-valence dicopper(I,II) complex that models the CuA biological electron-transfer site

-

An Alternative Synthesis of Cyclic Aza Compounds

A series of cyclic mono-, di- and poly-aza compounds has been synthesised in moderate to good yields by reaction of p-toluenesulfonamide and either α,ω-ditosylates or α,ω-dichlorides.

A THERMOMETRIC TITRIMETRIC STUDY OF THE COMPLEXATION OF ALKALINE-EARTH METALS BY MACROCYCLIC POLY(AMINOCARBOXYLIC) ACIDS

Thermometric titrimetry has been employed to determine K, ΔH and ΔS data for the complexation reaction in aqueous solution of 1,4-piperazine-N,N'-diacetic acid, 1,5-diazacyclooctane-N,N'-diacetic acid, 1-oxa-4,7-diazacyclononane-N,N'-diacetic acid, 4-oxa-1,7-diazacyclodecane-N,N'-diacetic acid and 1,11-dioxa-4,8-diazacyclotridecane-N,N'-diacetic acid with alkaline earth metal cations.Factors influencing the thermodynamic stability of these complexes are discussed.