Compound Q&A

How is 5-Butyl-1H-benzotriazole (CAS: 3663-24-9) typically synthesized?

Answer

5-Butyl-1H-benzotriazole
5-Butyl-1H-benzotriazole is typically synthesized via the reaction of 4-bromo-1H-benzotriazole with n-butyl lithium in tetrahydrofuran (THF). The reaction is conducted under anhydrous conditions to ensure high yield and selectivity. The use of appropriate catalysts and solvents can enhance the reaction efficiency and product purity.

About

CAS No 3663-24-9
English Name 5-Butyl-1H-benzotriazole
Molecular Formula C10H13N3
Molecular Weight 175.23 g/mol
SMILES CCCCC1=CC2=NNN=C2C=C1
InChIKey ZCFMGIGLXOKMJC-UHFFFAOYSA-N
Last Updated: 2025-10-28 10:54

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