PYRIDINE-2,4-DICARBONITRILE

Names

[ Name ]:
PYRIDINE-2,4-DICARBONITRILE

[Synonym ]:
Pyridin-2,4-dicarbonitril
2,4-dicyano-pyridine
2,4-Pyridinedicarbonitrile
MFCD00014627
EINECS 249-492-0
2,4-Pyridindicarbodinitril

Chemical & Physical Properties

[ Density]:
1.25g/cm3

[ Boiling Point ]:
261.8ºC at 760mmHg

[ Melting Point ]:
89-93 °C(lit.)

[ Molecular Formula ]:
C₇H₃N₃

[ Molecular Weight ]:
129.11900

[ Exact Mass ]:
129.03300

[ PSA ]:
60.47000

[ LogP ]:
0.82496

[ Vapour Pressure ]:
0.0113mmHg at 25°C

[ Index of Refraction ]:
1.567

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H302-H315-H317-H318-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R22;R37/38;R41;R43

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
3276

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%