Benzonitrile,3,4-diamino- cas no:17626-40-3
Synonyms: 1,2-Diamino-4-cyanobenzene;2-Amino-4-cyanoaniline;4-Cyano-1,2-benzenediamine;4-Cyano-1,2-diaminobenzene;4-Cyano-1,2-phenylenediamine;4-Cyano-o-phenylenediamine;
NameBenzonitrile,3,4-diamino-
CAS17626-40-3
Synonyms1,2-Diamino-4-cyanobenzene;2-Amino-4-cyanoaniline;4-Cyano-1,2-benzenediamine;4-Cyano-1,2-diaminobenzene;4-Cyano-1,2-phenylenediamine;4-Cyano-o-phenylenediamine;
Molecular FormulaC7H7N3
Molecular Weight133.15
AppearanceWhite to light yellow crystal powder
refractive index1.64
Hazard Xn:Harmful;
Risk R20/21/22
Safety
Hazard Codes: Xn,Xi .gif)
Risk Statements: 22-36/37/38-20/21/22 (22: Harmful if swallowed 36/37/38: Irritating to eyes, respiratory system and skin 20/21/22: Harmful by inhalation, in contact with skin and if swallowed)
Safety Statements: 26-36-36/37 (26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 36: Wear suitable protective clothing 36/37: Wear suitable protective clothing and gloves)
RIDADR: 3276
WGK Germany: 3
Hazard Note: Irritant
