139896-65-4

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139896-65-4 Structure

Identification	Back Directory
[Name] 2,5-Bis[(trimethylsilyl)ethynyl]thieno[3,2-b]thiophene
[CAS] 139896-65-4
[Synonyms] 2,5-Bis[(trimethylsilyl)ethynyl]thieno[3,2-b]thiophene Thieno[3,2-b]thiophene, 2,5-bis[2-(trimethylsilyl)ethynyl]- 2,5-Bis[(trimethylsilyl)ethynyl]thieno[3,2-b]thiophene
[Molecular Formula] C16H20S2Si2
[MDL Number] MFCD29089350
[MOL File] 139896-65-4.mol
[Molecular Weight] 332.63

Chemical Properties	Back Directory
[Melting point ] 211.0 to 215.0 °C
[form ] powder to crystal
[color ] Light orange to Yellow to Green
[λmax] 345nm(Cyclohexane)(lit.)

Safety Data	Back Directory
[HS Code ] 2934.99.4400

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