3,4-pyridinedicarbonitrile cas no:1633-44-9

Name3,4-pyridinedicarbonitrile
CAS1633-44-9
SynonymsPyridine-3,4-dicarbonitrile; Cinchomeronitrile
EINECS(EC#)216-645-8
Molecular FormulaC7H3N3
Molecular Weight129.12

refractive index1.567

Hazardclass6.1

Hazard Xn
Risk R20/21/22
Safety

Hazard Codes: Xn
Risk Statements: 20/21/22-36/37/38
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed. 
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 22-36/37-36-26
S22:Do not breathe dust. 
S36/37:Wear suitable protective clothing and gloves. 
S36:Wear suitable protective clothing. 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
RIDADR: 3276
HazardClass: 6.1
PackingGroup: III