4-Bromo-1H-pyrazole-5-carbonitrile
Suppliers
Names
[ CAS No. ]:
288246-16-2
[ 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
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%