CAS Registry Number: 250-84-0

Name:

Thieno[2,​3-​b]​thiophene
1,​6-​Thiophthene; Thiophthene 
Ring Parent 

Chemical Formula: C6H4S2
Exact Mass: 139.98
Molecular Weight: 140.23
m/z: 139.98 (100.0%), 141.97 (9.0%), 140.98 (6.5%), 140.97 (1.6%)

InChI: InChI=1S/C6H4S2/c1-3-7-6-5(1)2-4-8-6/h1-4H
InChIKey: YHBTXTFFTYXOFV-UHFFFAOYSA-N
Canonical SMILES : C1=CSC2=C1C=CS2

Specification

98%

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