5-Ethynyl-5′-(1-propyn-1-yl)-2,2′-bithiophene

CAS Registry Number®

17257-07-7

CAS Name

5-Ethynyl-5′-(1-propyn-1-yl)-2,2′-bithiophene

Molecular Formula

C13H8S2

Molecular Mass

228.34

Cite this Page

5-Ethynyl-5′-(1-propyn-1-yl)-2,2′-bithiophene.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=17257-07-7 (retrieved 2025-03-14) (CAS RN: 17257-07-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C13H8S2/c1-3-5-11-7-9-13(15-11)12-8-6-10(4-2)14-12/h2,6-9H,1H3

InChIKey

InChIKey=DZJGBWIIRBMCFS-UHFFFAOYSA-N

SMILES

C(#CC)C=1SC(=CC1)C=2SC(C#C)=CC2

Canonical SMILES

C#CC=1SC(=CC1)C=2SC(C#CC)=CC2

Other Names for this Substance

  • 2,2′-Bithiophene, 5-ethynyl-5′-(1-propyn-1-yl)-
  • 2,2′-Bithiophene, 5-ethynyl-5′-(1-propynyl)-
  • 5-Ethynyl-5′-(1-propyn-1-yl)-2,2′-bithiophene
  • 5′-Ethynyl-5-(prop-1-ynyl)-2,2′-bithienyl
  • 5-Ethynyl-5′-(1-propynyl)-2,2′-bithiophene

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Deleted or Replaced CAS Registry Numbers

95596-65-9

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