2-Phenylethynesulfonamide structure

2-Phenylethynesulfonamide

2-phenylethynesulfonamide

Also Known As: Pifithrin-mu|2-Phenylethynesulfonamide|Pifithrin-|I|2-phenylacetylenesulfonamide|Pifithrin-micro|pifithrin mu|Pifithrin-?|phenylethynesulfonamide|Pifithrin-u|Phenylethynsulfonic Acid Amide|PFTmu|2-phenylethyne-1-sulfonamide|Pifithrin-|PFTmicro|Pifithrin-Ax|Pifithrin- mu|Pifithrin->m|Pifithrin-_|PFT-mu|Pifithrin-.mu.|PES derivative PESA|Gly-arg-gly-asp-ser|PFT|I|Phenylacetylenylsulfonamide|Ethynesulfonamide, 2-phenyl-|PIFITHRIN-MU 10MG|Ethynesulfonamide,2-phenyl-|PFT-?|Oprea1_468179|Oprea1_544600|PIFITHRIN-MU 100MG|PFT;2-Phenylethynesulfonamide|2-Phenylacetylen-1-sulfonamid|PFTmu;2-Phenylethynesulfonamide|AOB5930

CAS: 64984-31-2
Molecular Formula C8H7NO2S
Molecular Weight 181.01974 g/mol
LogP 1.1
Topological Polar Surface Area 68.5 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 1
Exact Mass 181.01974
Monoisotopic Mass 181.01974
Heavy Atoms 12
Complexity 295.0

Chemical Identifiers

CAS Number 64984-31-2
SMILES C1=CC=C(C=C1)C#CS(=O)(=O)N
InChIKey ZZUZYEMRHCMVTB-UHFFFAOYSA-N

Patent-Derived Application Labels

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

Heterocyclic Building Blocks (18 patents) Organic Building Blocks (1 patents) Pharmaceutical Intermediates (14 patents)

Product Overview

2-Phenylethynesulfonamide (CAS 64984-31-2), with molecular formula C8H7NO2S and molecular weight 181.01974 g/mol. IUPAC: 2-phenylethynesulfonamide.

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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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