Compound Q&A
What regulatory guidelines apply to DIRECT BLUE 15 (CAS: 2429-74-5)?
Answer
DIRECT BLUE 15 (CAS: 2429-74-5) is classified as a hazardous substance under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS). It falls under the category of toxic (T) and is subject to REACH regulations in the European Union. In the United States, it is regulated by the FDA for use in food coloring and by the EPA for environmental protection. Compliance with local regulations is essential for its safe handling and disposal.
About
CAS No
2429-74-5
English Name
DIRECT BLUE 15
Molecular Formula
C34H24N6Na4O16S4
Molecular Weight
992.8 g/mol
SMILES
COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N=NC3=C(C4=C(C=C(C=C4C=C3S(=O)(=O)[O-])S(=O)(=O)[O-])N)O)OC)N=NC5=C(C6=C(C=C(C=C6C=C5S(=O)(=O)[O-])S(=O)(=O)[O-])N)O.[Na+].[Na+].[Na+].[Na+]
InChIKey
OLSOUGWNONTDCK-UHFFFAOYSA-J
Last Updated: 2025-10-14 19:01
