Compound Q&A
What regulatory guidelines apply to 5-Amino-4-hydroxy-1,3-benzenedisulfonic acid (CAS: 120-98-9)?
Answer
5-Amino-4-hydroxy-1,3-benzenedisulfonic acid (CAS: 120-98-9) is classified as a hazardous material according to the Globally Harmonized System of Classification and Labelling of Chemicals (GHS). It is categorized as a skin and eye irritant. In the European Union, this compound is regulated under the REACH framework, requiring suppliers to provide Material Safety Data Sheets (MSDS) and ensure proper labeling. Additionally, the Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) may have specific requirements related to the handling and reporting of this compound in the United States.
About
CAS No
120-98-9
English Name
5-Amino-4-hydroxy-1,3-benzenedisulfonic acid
Molecular Formula
C6H7NO7S2
Molecular Weight
269.26 g/mol
SMILES
C1=C(C=C(C(=C1N)O)S(=O)(=O)O)S(=O)(=O)O
InChIKey
HTYRTGGIOAMLRR-UHFFFAOYSA-N
Last Updated: 2025-11-11 15:25
