3-Thiophenecarbonitrile
3-Thiophenecarbonitrile
  • CAS No.:1641-09-4
Other grades of this product :
3-Thiophenecarbonitrile Basic information
Product Name:3-Thiophenecarbonitrile
Synonyms:BUTTPARK 96\11-31;3-CYANOTHIOPHENE;3-THIOPHENECARBONITRILE;THIOPHENE-3-CARBONITRILE;Thiophene-3-carbonitrile 97%;3-Thiophenecarbonitr;3-Cyanothiophene, Thiophene-3-nitrile;3-Thiophenecarbonitrile,94%
CAS:1641-09-4
MF:C5H3NS
MW:109.15
EINECS:216-687-7
Product Categories:Functional Materials;Reagents for Conducting Polymer Research;Sulphur Derivatives;Thiophene&Benzothiophene;Thiophene Derivatives (for Conduting Polymer Research);Thiophen
Mol File:1641-09-4.mol
3-Thiophenecarbonitrile Chemical Properties
Boiling point 82 °C10 mm Hg(lit.)
density 1.2 g/mL at 25 °C(lit.)
refractive index n20/D 1.5630(lit.)
Fp 186 °F
storage temp. under inert gas (nitrogen or Argon) at 2–8 °C
form Liquid
Specific Gravity1.2
color Clear colorless
BRN 107104
CAS DataBase Reference1641-09-4(CAS DataBase Reference)
Safety Information
Hazard Codes Xn,Xi
Risk Statements 20/21/22-36/37/38
Safety Statements 26-36-36/37
RIDADR 3276
WGK Germany 3
Hazard Note Harmful
HazardClass 6.1
PackingGroup III
HS Code 29341000
MSDS Information
ProviderLanguage
3-Cyanothiophene English
ACROS English
SigmaAldrich English
ALFA English
3-Thiophenecarbonitrile Usage And Synthesis
Chemical PropertiesClear colorless liquid
Uses3-Thiophenecarbonitrile can be used to synthesize the following:
  • 2,4-dinaphthyl-3-cyanothiophene via reaction with iodonaphthalene
  • 2,5-bis-tri(n-butyl)tin-3-cyanothiophene, a building block for the synthesis of new alternating (3-alkyl/3-cyano)thiophene copolymers
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
3-Thiophenecarbonitrile Preparation Products And Raw materials

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