Thieno[3,4-b]thiophene - CAS 250-65-7

Catalog:	BB018722
Product Name:	Thieno[3,4-b]thiophene
CAS:	250-65-7
Synonyms:	thieno[2,3-c]thiophene; thieno[2,3-c]thiophene

Technical Data

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Computed Properties

IUPAC Name:	thieno[2,3-c]thiophene
Description:	Thieno[3,4-b]thiophene (CAS# 250-65-7 ) is a useful research chemical.
Molecular Weight:	140.23
Molecular Formula:	C6H4S2
Canonical SMILES:	C1=CSC2=CSC=C21
InChI:	InChI=1S/C6H4S2/c1-2-8-6-4-7-3-5(1)6/h1-4H
InChI Key:	PFZLGKHSYILJTH-UHFFFAOYSA-N
LogP:	2.96280

Publication Number	Title	Priority Date
CN-113292576-A	Triphenylamine-based photo-thermal small molecule and preparation method and application thereof	20210608
CN-113270510-A	Photoelectric sensor chip, preparation method thereof and photoelectric sensor	20210429
CN-113135933-A	Aggregation-induced luminescent material based on thieno [3,4-b ] thiophene, and preparation method and application thereof	20210406
CN-113307819-A	Anthracene-thieno [3,4-b ] thiophene-based compounds and their use in organic electronic devices	20210402
CN-113087727-A	Anthracene-thieno [3,4-b ] thiophene-based compounds and their use in organic electronic devices	20210331

PMID	Publication Date	Title	Journal
22422730	20120423	Thieno[3,4-b]thiophene-based organic dyes for dye-sensitized solar cells	Chemistry (Weinheim an der Bergstrasse, Germany)
22309185	20120307	Ultrafast intramolecular exciton splitting dynamics in isolated low-band-gap polymers and their implications in photovoltaic materials design	Journal of the American Chemical Society
21939254	20111025	Molecular order in high-efficiency polymer/fullerene bulk heterojunction solar cells	ACS nano
21823620	20110914	Hierarchical nanomorphologies promote exciton dissociation in polymer/fullerene bulk heterojunction solar cells	Nano letters
21713250	20110821	Synthesis of a polythieno[3,4-b]thiophene derivative with a low-lying HOMO level and its application in polymer solar cells	Chemical communications (Cambridge, England)

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Related Functional Groups

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Complexity:	92.5
Compound Is Canonicalized:	Yes
Covalently-Bonded Unit Count:	1
Defined Atom Stereocenter Count:	0
Defined Bond Stereocenter Count:	0
Exact Mass:	139.97544247
Formal Charge:	0
Heavy Atom Count:	8
Hydrogen Bond Acceptor Count:	2
Hydrogen Bond Donor Count:	0
Isotope Atom Count:	0
Monoisotopic Mass:	139.97544247
Rotatable Bond Count:	0
Topological Polar Surface Area:	56.5
Undefined Atom Stereocenter Count:	0
Undefined Bond Stereocenter Count:	0
XLogP3:	2.6