3-Thiophenecarbonitrile

  • Name: 3-Thiophenecarbonitrile
  • CAS: 1641-09-4
  • Purity: 99%
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  • Molecular Formula: C5H3NS
  • Molecular Weight: 109.152
  • Appearance/Colour: Clear colorless liquid 
  • Vapor Pressure: 0.423mmHg at 25°C 
  • Refractive Index: n20/D 1.5630(lit.)  
  • Boiling Point: 195.3 °C at 760 mmHg 
  • Flash Point: 71.9 °C 
  • PSA: 52.03000 
  • Density: 1.21 g/cm3 
  • LogP: 1.61978 

3-Thiophenecarbonitrile(Cas 1641-09-4) Usage

Synthesis Reference(s)

The Journal of Organic Chemistry, 44, p. 1670, 1979 DOI: 10.1021/jo01324a019Synthetic Communications, 20, p. 3153, 1990 DOI: 10.1080/00397919008051539

InChI:InChI=1/C5H3NS/c6-3-5-1-2-7-4-5/h1-2,4H

1641-09-4 Relevant articles

Benzodithiophene-thiophene-based photovoltaic polymers with different side-chains

Nguyen, Thanh Luan,Song, Seyeong,Ko, Seo-Jin,Choi, Hyosung,Jeong, Ji-Eun,Kim, Taehyo,Hwang, Sungu,Kim, Jin Young,Woo, Han Young

, p. 854 - 862 (2015)

A series of benzodithiophene-thiophene-b...

Recyclable and Reusable Pd(OAc)2/XPhos–SO3Na/PEG-400/H2O System for Cyanation of Aryl Chlorides with Potassium Ferrocyanide

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Pd(OAc)2/XPhos–SO3Na in a mixture of pol...

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The performances of heterogeneous cataly...

Development and Molecular Understanding of a Pd-Catalyzed Cyanation of Aryl Boronic Acids Enabled by High-Throughput Experimentation and Data Analysis

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A synthetic method for the palladium-cat...

Nickel-Catalyzed Reversible Functional Group Metathesis between Aryl Nitriles and Aryl Thioethers

Delcaillau, Tristan,Boehm, Philip,Morandi, Bill

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We describe a new functional group metat...

1641-09-4 Process route

3-hydroxymethyl-thiophene
71637-34-8

3-hydroxymethyl-thiophene

3-thiophene carboxaldehyde
498-62-4

3-thiophene carboxaldehyde

3-thiophenecarbonitrile
1641-09-4

3-thiophenecarbonitrile

Conditions
Conditions Yield
With ammonia; oxygen; In tetrahydrofuran; at 120 ℃; for 7h; under 4560.31 Torr;
C<sub>10</sub>H<sub>8</sub>OS<sub>2</sub>

C10 H8 OS2

3-thiophene carboxaldehyde
498-62-4

3-thiophene carboxaldehyde

3-thiophenecarbonitrile
1641-09-4

3-thiophenecarbonitrile

Conditions
Conditions Yield
With sodium azide; copper(II) choride dihydrate; oxygen; In N,N-dimethyl-formamide; at 100 ℃; for 10h; Schlenk technique; Sealed tube;
53%
47%

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