Benzotriazole-5-carboxylic acid cas no:23814-12-2
Synonyms: 1H-Benzotriazole-5-carboxylicacid (8CI,9CI);1,2,3-Benzotriazole-5-carboxylic acid;1H-1,2,3-Benzotriazole-5-carboxylic acid;1H-1,2,3-Benzotriazole-6-carboxylicacid;3H-Benzotriazole-5-carboxylic acid;5-Carboxybenzotriazole;1H-Benzotriazole-6-carboxylicacid;
NameBenzotriazole-5-carboxylic acid
CAS23814-12-2
Synonyms1H-Benzotriazole-5-carboxylicacid (8CI,9CI);1,2,3-Benzotriazole-5-carboxylic acid;1H-1,2,3-Benzotriazole-5-carboxylic acid;1H-1,2,3-Benzotriazole-6-carboxylicacid;3H-Benzotriazole-5-carboxylic acid;5-Carboxybenzotriazole;1H-Benzotriazole-6-carboxylicacid;
EINECS(EC#)262-527-4
Molecular FormulaC7H5N3O2
Molecular Weight163.1335
Appearancelight yellow power light yellow power
refractive index1.763
Hazard Xi: Irritant;
Risk R36/37/38
Safety
Hazard Codes: 
Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany: 3
Hazard Note: Harmful
