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1,2-bis(2,5-dimethyl-3-thienyl)acetylene

Product Name
1,2-bis(2,5-dimethyl-3-thienyl)acetylene
CAS No.
779332-92-2
Chemical Name
1,2-bis(2,5-dimethyl-3-thienyl)acetylene
Synonyms
1,2-Bis(2,5-dimethylthiophen-3-yl)ethyne;1,2-bis(2,5-dimethyl-3-thienyl)acetylene;3,3'-ethyne-1,2-diylbis(2,5-dimethylthiophene);Thiophene, 3,3'-(1,2-ethynediyl)bis[2,5-dimethyl-
CBNumber
CB82745440
Molecular Formula
C14H14S2
Formula Weight
246.39
MOL File
779332-92-2.mol
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1,2-bis(2,5-dimethyl-3-thienyl)acetylene Property

Melting point:
66-67 °C(Solv: ethanol (64-17-5))
Boiling point:
381.8±42.0 °C(Predicted)
Density 
1.17±0.1 g/cm3(Predicted)
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Hazard and Precautionary Statements (GHS)

1,2-bis(2,5-dimethyl-3-thienyl)acetylene Preparation Products And Raw materials

Raw materials

Preparation Products

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1,2-bis(2,5-dimethyl-3-thienyl)acetylene Suppliers

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779332-92-2, 1,2-bis(2,5-dimethyl-3-thienyl)acetyleneRelated Search:


  • 1,2-bis(2,5-dimethyl-3-thienyl)acetylene
  • 3,3'-ethyne-1,2-diylbis(2,5-dimethylthiophene)
  • Thiophene, 3,3'-(1,2-ethynediyl)bis[2,5-dimethyl-
  • 1,2-Bis(2,5-dimethylthiophen-3-yl)ethyne
  • 779332-92-2