Thieno(3,2-b)thiophene-2-carbaldehyde structure

Thieno(3,2-b)thiophene-2-carbaldehyde

thieno[3,2-b]thiophene-5-carbaldehyde

Also Known As: Thieno[3,2-b]thiophene-2-carbaldehyde|Thieno[3,2-b]thiophene-2-carboxaldehyde|thieno[3,2-b]thiophene-5-carbaldehyde|AMTGC027|thienothiophene-2-carbaldehyde|2-Formylthieno[3,2-b]thiophene|Thieno[3,2,-b]thiophene-2-carbaldehyde|Thieno3,2-bthiophene-2-carbaldehyde|AS-2014|CS-W017797|Thieno(3,2-b)thiophene-2-carbaldehyde|KS-0000226R|Thieno[3,2-b ]thiophene-2-carbaldehyde|Thieno[3,2-b!thiophene-2-carbaldehyde,97+%|thiopheno[3,2-b]thiophene-2-carbaldehyde|J2.610.397E|AI-942/25034329|THIENO[3,2-B!THIOPHENE-2-CARBALDEHYDE, 97+%|Thieno[3,2-b]thiophene-2-carboxaldehyde, 98% (HPLC)|805-565-4|THIENO[3,2-B!THIOPHENE-2-CARBALDEHYDE, 97+%;2-Formylthieno[3,2-b]thiophene;2-Formylthieno[3,2-b]thiophene, 2-Formyl-1,4-dithiapentalene;2-Thieno[3,2-b]thiophenecarboxaldehyde;Thieno[3,2-b]thiophene-2-carboxaldehyde 98% (HPLC)

CAS: 31486-86-9
Molecular Formula C7H4OS2
Molecular Weight 167.97035 g/mol
LogP 2.5
Topological Polar Surface Area 73.6 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 1
Exact Mass 167.97035
Monoisotopic Mass 167.97035
Heavy Atoms 10
Complexity 149.0

Chemical Identifiers

CAS Number 31486-86-9
SMILES C1=CSC2=C1SC(=C2)C=O
InChIKey JKVPCDAKZCFJBU-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (5 patents) Pharmaceutical Intermediates (4 patents)

Product Overview

Thieno(3,2-b)thiophene-2-carbaldehyde (CAS 31486-86-9), with molecular formula C7H4OS2 and molecular weight 167.97035 g/mol. IUPAC: thieno[3,2-b]thiophene-5-carbaldehyde.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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