2235-08-7

Basic information

• Product Name: 3-Butynenitrile
• Synonyms: 3-Butynenitrile
• CAS NO: 2235-08-7
• Molecular Formula: C₄H₃N
• Molecular Weight: 65.07
• Mol File: 2235-08-7.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 130.113°C at 760 mmHg
• Flash Point: 31.534°C
• Appearance: /
• Density: 0.907g/cm³
• Vapor Pressure: 9.856mmHg at 25°C
• Refractive Index: 1.425
• CAS DataBase Reference: 3-Butynenitrile(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Butynenitrile(2235-08-7)
• EPA Substance Registry System: 3-Butynenitrile(2235-08-7)

Safety Data

• Hazardous Substances Data: 2235-08-7(Hazardous Substances Data)

Usage

InChI:InChI=1/C4H3N/c1-2-3-4-5/h1H,3H2

Upstream product

• 143-33-9 sodium cyanide 
• 624-65-7 2-propynyl chloride 
• 274-89-5 tetrazolo[1,5-b]pyridazine 
• 119720-93-3 (Z)-1-Azido-1-buten-3-in 
• 5804-85-3 diethylaluminium cyanide 
• 107-19-7 propargyl alcohol 

Downstream Products

• 70291-62-2 2-amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carbonitrile 
• 4651-91-6 3-cyano-2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene 
• 23917-22-8 2-amino-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carbonitrile 
• 300701-85-3 2-amino-4-(3-hydroxyphenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile 
• 107752-97-6 2-amino-7,7-dimethyl-5-oxo-4-phenyl-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile 
• 144036-36-2 2-amino-3-cyano-5,6,7,8-tetrahydro-7,7-dimethyl-4-(3-nitrophenyl)-5-oxo-4H-benzopyran 
• 107753-00-4 2-amino-4-(4-chlorophenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile 

Relevant articles and documents

Cobalt-Mediated Synthesis of Propargyl Nitriles and α-Alkoxy Propargyl Nitriles

Dicobalt hexacarbonyl complexes of propargyl acetates and acetylenic acetals couple efficiently with diethylaluminum cyanide to produce the corresponding complexed propargyl nitriles and cyanohydrin derivatives, respectively.A convenient procedure for preparing propargyl nitriles and α-alkoxy propargyl nitriles from propargyl alcohols and acetylenic acetals using this methodology is described.