Basic information Safety Supplier Related

4-(2-THIENYL)BUT-3-EN-2-ONE

Basic information Safety Supplier Related

4-(2-THIENYL)BUT-3-EN-2-ONE Basic information

Product Name:
4-(2-THIENYL)BUT-3-EN-2-ONE
Synonyms:
  • TRANS-4-(2-THIENYL)-3-BUTEN-2-ONE
  • (E)-4-(THIOPHEN-2-YL)BUT-3-EN-2-ONE
  • LABOTEST-BB LT00053275
  • 4-(2-THIENYL)BUT-3-EN-2-ONE
  • 4-(2-THIENYL)-3-BUTEN-2-ONE
  • 1-(THIEN-2-YL)BUT-1-EN-3-ONE MIXTURE OF ISOMERS
  • 1-(2-Thienyl)-1-butene-3-one
  • Methyl[2-(2-thienyl)ethenyl] ketone
CAS:
874-83-9
MF:
C8H8OS
MW:
152.21
Mol File:
874-83-9.mol
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4-(2-THIENYL)BUT-3-EN-2-ONE Chemical Properties

Melting point:
25-26 °C(lit.)
Boiling point:
86-88 °C (1 mmHg)
Density 
1.151 g/mL at 25 °C(lit.)
refractive index 
1.6285-1.6315
Flash point:
230 °F
CAS DataBase Reference
874-83-9(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
23-24/25
WGK Germany 
3
HS Code 
29349990

MSDS

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4-(2-THIENYL)BUT-3-EN-2-ONE Usage And Synthesis

Chemical Properties

clear yellow liquid after melting

4-(2-THIENYL)BUT-3-EN-2-ONESupplier

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