Compound Q&A

What regulatory guidelines apply to TCTU (CAS: 330641-16-2)?

Answer

TCTU; 1-(Bis-dimethylamino-methylene)-5-chloro-3-oxy-1H-benzotriazol-1-ium Tetrafluoroborate
TCTU (CAS: 330641-16-2) is subject to various regulatory guidelines. It falls under the classification of a hazardous substance under the GHS (Globally Harmonized System of Classification and Labelling of Chemicals). Specific requirements include proper labelling, storage, and handling procedures. Additionally, REACH regulations require manufacturers and importers to register TCTU if it is produced or imported in quantities over one tonne per year. FDA and EPA guidelines also apply, particularly for its use in pharmaceuticals and environmental applications.

About

English Name TCTU; 1-(Bis-dimethylamino-methylene)-5-chloro-3-oxy-1H-benzotriazol-1-ium Tetrafluoroborate
Molecular Formula C11H15BClF4N5O
Molecular Weight 355.53 g/mol
SMILES [B-](F)(F)(F)F.CN(C)C(=[N+](C)C)ON1C2=C(C=CC(=C2)Cl)N=N1
InChIKey GBGVQFJZGHBZMC-UHFFFAOYSA-N
Last Updated: 2025-09-30 00:13

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