Free release

23814-12-2 benzotriazole-5-carboxylic acid

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Product Name benzotriazole-5-carboxylic acid
CAS No. 23814-12-2
Synonyms 1H-1,2,3-Benzotriazole-5-carboxylic acid; 5-Carboxyl Benzotriazole; 2H-benzotriazole-5-carboxylic acid; 1H-benzotriazole-5-carboxylic acid
InChI InChI=1/C7H5N3O2/c11-7(12)4-1-2-5-6(3-4)9-10-8-5/h1-3H,(H,11,12)(H,8,9,10)
Molecular Formula C7H5N3O2
Molecular Weight 163.1335
Density 1.617g/cm3
Melting point 305-307℃
Boiling point 455.9°C at 760 mmHg
Flash point 229.5°C
Refractive index 1.763
Hazard Symbols Xi:Irritant;
Risk Codes R36/37/38:;
Safety S26:;