4-Bromo-1H-pyrazole-5-carbonitrile

Names

[ Name ]:
4-Bromo-1H-pyrazole-5-carbonitrile

[Synonym ]:
4-bromo-1H-pyrazole-5-carbonitrile
1H-Pyrazole-5-carbonitrile, 4-bromo-
1H-Pyrazole-3-carbonitrile, 4-bromo-
4-Bromo-1H-pyrazole-3-carbonitrile

Chemical & Physical Properties

[ Density]:
2.0±0.1 g/cm3

[ Boiling Point ]:
412.4±30.0 °C at 760 mmHg

[ Melting Point ]:
158ºC

[ Molecular Formula ]:
C₄H₂BrN₃

[ Molecular Weight ]:
171.983

[ Flash Point ]:
203.2±24.6 °C

[ Exact Mass ]:
170.943207

[ PSA ]:
52.47000

[ LogP ]:
0.85

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.640

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05, GHS07

[ Signal Word ]:
Danger

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

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

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R20/21/22;R36/37/38

[ Safety Phrases ]:
S26-S36/37/39

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2933199090

Customs

[ HS Code ]: 2933199090

[ Summary ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%