Compound Q&A
What regulatory guidelines apply to 2,3,3-Trimethyl-3H-indole-5-sulfonic acid (CAS: 132557-72-3)?
Answer
The compound 2,3,3-Trimethyl-3H-indole-5-sulfonic acid (CAS: 132557-72-3) falls under the scope of REACH regulations and requires registration if manufactured or imported above a certain tonnage. Additionally, it should comply with GHS classification for hazardous chemicals, and the EPA may have specific handling and disposal guidelines. FDA may also regulate its use in food-related applications.
About
CAS No
132557-72-3
English Name
2,3,3-Trimethyl-3H-indole-5-sulfonic acid
Molecular Formula
C11H13NO3S
Molecular Weight
239.3 g/mol
SMILES
CC1=NC2=C(C1(C)C)C=C(C=C2)S(=O)(=O)O
InChIKey
HUFDYAIAEFHOKI-UHFFFAOYSA-N
Last Updated: 2025-12-26 12:08
