4,4′-Azopyridine
Suppliers
Names
[ CAS No. ]:
2632-99-7
[ Name ]:
4,4′-Azopyridine
[Synonym ]:
4,4'-(e)-diazene-1,2-diyldipyridine
4,4'-AZOBIS(PYRIDINE)
Azobis(4-pyridine)
4,4'-azobispyridine
1,2-di(pyridin-4-yl)diazene
Chemical & Physical Properties
[ Density]:
1.18 g/cm3
[ Boiling Point ]:
344.9ºC at 760 mmHg
[ Melting Point ]:
96-101 °C
[ Molecular Formula ]:
C10H8N4
[ Molecular Weight ]:
184.19700
[ Flash Point ]:
162.4ºC
[ Exact Mass ]:
184.07500
[ PSA ]:
50.50000
[ LogP ]:
2.89200
MSDS
Safety Information
[ Symbol ]:
GHS06
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H301-H315-H319-H335
[ Precautionary Statements ]:
P261-P301 + P310-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves
[ RIDADR ]:
2811.0
[ Hazard Class ]:
6.1
[ HS Code ]:
2933399090
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%