Compound Q&A
What regulatory guidelines apply to 4-Sulfophthalic acid (CAS: 89-08-7)?
Answer
4-Sulfophthalic acid (CAS: 89-08-7) falls under the classification of an organic acid and may require handling according to the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) as a corrosive substance. In the European Union, it is subject to the Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) regulation. Additionally, the US Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) may have specific guidelines for its use and disposal.
About
CAS No
89-08-7
English Name
4-Sulfophthalic acid
Molecular Formula
C8H6O7S
Molecular Weight
246.2 g/mol
SMILES
C1=CC(=C(C=C1S(=O)(=O)O)C(=O)O)C(=O)O
InChIKey
WNKQDGLSQUASME-UHFFFAOYSA-N
Last Updated: 2025-10-17 13:01
