Benzotriazole Derivatives

1-Hydroxybenzotriazole Anhydrous (CAS NO. : 2592-95-2)

Applications : Coupling agent
Description	Off-white to white powder
Melting Point	156 -159o C
Moisture Content	NMT 0.5 %
Assay	NLT 98.0 %

triphenylformazan
Hydroxybenzotriazole Anhydrous

CAS : 123333-53-9
MF : C6H5N3O.H2O

1-Hydroxybenzotriazole hydrate

Synonyms: 5-Chloro-1H-1,2,3-Benzotriazole
CAS : 94-97-3
MF : C6H4ClN3

5-Chlorobenzotriazole

Synonyms: 5-Methyl-1H-1,2,3-Benzotriazole
CAS : 136-85-6
MF : C7H7N3

5-Methyl-1H-Benzotriazole