Compound Q&A
What regulatory guidelines apply to 3-[5-(4-Chlorophenyl)-1-(4-methoxyphenyl)-1H-pyrazol-3-yl]-N-hydroxy-N-methylpropanamide (CAS: 103475-41-8)?
Answer
![3-[5-(4-Chlorophenyl)-1-(4-methoxyphenyl)-1H-pyrazol-3-yl]-N-hydroxy-N-methylpropanamide](https://static.chemtradehub.com/structs/103/103475-41-8-a4f8.webp "3-[5-(4-Chlorophenyl)-1-(4-methoxyphenyl)-1H-pyrazol-3-yl]-N-hydroxy-N-methylpropanamide")
The compound 3-[5-(4-Chlorophenyl)-1-(4-methoxyphenyl)-1H-pyrazol-3-yl]-N-hydroxy-N-methylpropanamide (CAS: 103475-41-8) falls under the scope of the REACH regulation for chemical substances in the European Union. In the United States, it is regulated by EPA and may be subject to FDA oversight if used in pharmaceuticals. It is also classified under GHS for its hazardous properties, including skin and eye irritation, as well as potential chronic effects. Safety data sheets (SDS) are required for handling and transport to comply with these regulations.
About
CAS No
103475-41-8
English Name
3-[5-(4-Chlorophenyl)-1-(4-methoxyphenyl)-1H-pyrazol-3-yl]-N-hydroxy-N-methylpropanamide
Molecular Formula
C20H20ClN3O3
Molecular Weight
385.85 g/mol
SMILES
CN(C(=O)CCC1=NN(C(=C1)C2=CC=C(C=C2)Cl)C3=CC=C(C=C3)OC)O
InChIKey
XYKWNRUXCOIMFZ-UHFFFAOYSA-N
Last Updated: 2025-10-14 19:01
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