Chem
J-GLOBAL ID:200907024786180631   Nikkaji number:J2.398.489J

3′,4′-Ethylenedioxy-2,2′:5′,2′′-terthiophene

2,5-ビス(2-チエニル)-3,4-(エチレンジオキシ)チオフェン
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C14H10O2S3
Molecular formula furigana: C14-H10-O2-S3
Molecular weight: 306.410
InChI: InChI=1S/C14H10O2S3/c1-3-9(17-7-1)13-11-12(16-6-5-15-11)14(19-13)10-4-2-8-18-10/h1-4,7-8H,5-6H2
InChI key: PGEFOYCABFETGN-UHFFFAOYSA-N
SMILES: C1COc2c(O1)c(sc2c1cccs1)c1cccs1
Systematic name  (9):
  • 5,7-ビス(2-チエニル)-2,3-ジヒドロチエノ[3,4-b]-1,4-ジオキシン
  • 3′,4′-(エチレンビスオキシ)-2,2′:5′,2′′-テルチオフェン
  • 5,7-ジ(2-チエニル)-2,3-ジヒドロチエノ[3,4-b]-1,4-ジオキシン
  • 2,3-ジヒドロ-5,7-ビス(2-チエニル)チエノ[3,4-b]-1,4-ジオキシン
  • 2,5-ビス(2-チエニル)-3,4-(エチレンジオキシ)チオフェン
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Other name (7):
  • 5,7-Bis(2-thienyl)-2,3-dihydrothieno[3,4-b]-1,4-dioxin
  • 3′,4′-(Ethylenebisoxy)-2,2′:5′,2′′-terthiophene
  • 5,7-Di(2-thienyl)-2,3-dihydrothieno[3,4-b]-1,4-dioxin
  • 2,3-Dihydro-5,7-bis(2-thienyl)thieno[3,4-b]-1,4-dioxin
  • 2,5-Bis(2-thienyl)-3,4-(ethylenedioxy)thiophene
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