13017-67-9

Basic information

• Product Name: 3,3-Dimethylcyclopropane-1,1,2,2-tetracarbonitrile
• Synonyms: 3,3-Dimethyl-1,1,2,2-cyclopropanetetracarbonitrile;3,3-Dimethylcyclopropane-1,1,2,2-tetracarbonitrile
• CAS NO: 13017-67-9
• Molecular Formula: C₉H₆N₄
• Molecular Weight: 170.1707
• Mol File: 13017-67-9.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 468.5°Cat760mmHg
• Flash Point: 249.5°C
• Appearance: /
• Density: 1.25g/cm³
• Vapor Pressure: 5.96E-09mmHg at 25°C
• Refractive Index: 1.524
• CAS DataBase Reference: 3,3-Dimethylcyclopropane-1,1,2,2-tetracarbonitrile(CAS DataBase Reference)
• NIST Chemistry Reference: 3,3-Dimethylcyclopropane-1,1,2,2-tetracarbonitrile(13017-67-9)
• EPA Substance Registry System: 3,3-Dimethylcyclopropane-1,1,2,2-tetracarbonitrile(13017-67-9)

Safety Data

• Hazardous Substances Data: 13017-67-9(Hazardous Substances Data)

Usage

InChI:InChI=1/C9H6N4/c1-7(2)8(3-10,4-11)9(7,5-12)6-13/h1-2H3

Upstream product

• 67-64-1 acetone 
• 109-77-3 malononitrile 
• 1885-22-9 bromomalononitrile 
• 13166-10-4 isopropylidenemalonodinitrile 

Downstream Products

• 91004-47-6 2,4-Dioxo-6,6-dimethyl-3-azabicyclo<3.1.0>hexan-1,5-dicarbonsaeure 
• 584-27-0 2-isopropylidenesuccinic acid 
• 90868-50-1 2,4-Dioxo-5-carboxamido-6,6-dimethyl-3-azabicyclo<3.1.0>hexan-1-carbonsaeure 
• 5512-95-8 6,6-dimethyl-2,4-dioxo-3-aza-bicyclo[3.1.0]hexane-1,5-dicarbonitrile 

Relevant articles and documents

Electrochemical transformation of malononitrile and carbonyl compounds into functionally substituted cyclopropanes: Electrocatalytic variant of the Wideqvist reaction

Electrolysis of malononitrile and carbonyl compounds in the presence of alkali metal halides in an undivided cell results in the formation of substituted 1,1,2,2-tetracyanocyclopropanes in 60-90% yield. This electrocatalytic variant of the Wideqvist reaction using malononitrile instead of bromomalonitrile was successfully performed. Electrocatalytic transformation of substituted 1,1,2,2-tetracyanocyclopropanes in methanol or ethanol in an undivided cell leads to substituted 2-amino-4,4-dialkoxy-1,5- dicyano-3-azabicyclo[3.1.0]hex-2-enes in 70-95% yields after 0.05-0.10 F/mol of electricity has been passed. (C) 2000 Elsevier Science Ltd.