2-Butyn-1-al diethyl acetal structure

2-Butyn-1-al diethyl acetal

1,1-diethoxybut-2-yne

Also Known As: 1,1-diethoxybut-2-yne|2-BUTYNAL DIETHYL ACETAL|2-Butyn-1-al diethyl acetal|2-BUTYNALDIETHYLACETAL|1,1-Diethoxy-2-butyne|2-Butynyl aldehyde diethyl acetal|2-Butyne, 1,1-diethoxy-|1-Diethoxybut-2-yne|1,1-Diethoxy-but-2-yne|ACMC-20ao12|Tetrolaldehyde diethyl acetal|1,1-Diethoxy-2-butyne #|2-butyne-1-al diethyl acetal|FKKVKKSEVMQYER-UHFFFAOYSA-|TETROL ALDEHYDE DIETHYL ACETAL|2-BUTYNYLALDEHYDE DIETHYLACETAL|2-Butynyl Aldehyde Diethyl Acetal 98%|2-Butynyl Aldehyde Diethyl Acetal, 98%|2-Butyn-1-al diethyl acetal, 98% - 1G 1g|622-982-5

CAS: 2806-97-5
Molecular Formula C8H14O2
Molecular Weight 142.09938 g/mol
LogP 1.4
Topological Polar Surface Area 18.5 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 4
Exact Mass 142.09938
Monoisotopic Mass 142.09938
Heavy Atoms 10
Complexity 123.0

Chemical Identifiers

CAS Number 2806-97-5
SMILES CCOC(C#CC)OCC
InChIKey FKKVKKSEVMQYER-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (9 patents) Heterocyclic Building Blocks (9 patents) Pharmaceutical Intermediates (3 patents)

Product Overview

2-Butyn-1-al diethyl acetal (CAS 2806-97-5), with molecular formula C8H14O2 and molecular weight 142.09938 g/mol. IUPAC: 1,1-diethoxybut-2-yne.

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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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