Compound Q&A
What regulatory guidelines apply to 7,7'-(Carbonyldiimino)bis(4-hydroxy-2-naphthalenesulfonic acid) (CAS: 134-47-4)?
Answer
The compound 7,7'-(Carbonyldiimino)bis(4-hydroxy-2-naphthalenesulfonic acid) (CAS: 134-47-4) is subject to various regulatory guidelines. It must comply with GHS (Globally Harmonized System of Classification and Labelling of Chemicals) for classification and labelling, and REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) in the European Union. In the U.S., FDA and EPA regulations may also apply for specific commercial or industrial uses. Proper documentation and reporting are required to ensure compliance with these guidelines.
About
CAS No
134-47-4
English Name
7,7'-(Carbonyldiimino)bis(4-hydroxy-2-naphthalenesulfonic acid)
Molecular Formula
C21H16N2O9S2
Molecular Weight
504.5 g/mol
SMILES
C1=CC2=C(C=C(C=C2C=C1NC(=O)NC3=CC4=CC(=CC(=C4C=C3)O)S(=O)(=O)O)S(=O)(=O)O)O
InChIKey
PCGISRHGYLRXSR-UHFFFAOYSA-N
Last Updated: 2025-10-02 18:41
