Compound Q&A

What regulatory guidelines apply to 2-Phenylacetylenesulfonamide (CAS: 64984-31-2)?

Answer

2-Phenylacetylenesulfonamide
2-Phenylacetylenesulfonamide (CAS: 64984-31-2) is classified under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) as a skin and eye irritant. It is also regulated under REACH, requiring registration for substances above one tonne per year. FDA and EPA guidelines apply for its use in pharmaceuticals and environmental releases, respectively.

About

CAS No 64984-31-2
English Name 2-Phenylacetylenesulfonamide
Molecular Formula C8H7NO2S
Molecular Weight 95.12 g/mol
SMILES NS(=O)(=O)C#Cc1ccccc1
InChIKey ZZUZYEMRHCMVTB-UHFFFAOYSA-N
Last Updated: 2025-10-26 19:35

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