4-Bromo-3-(trifluoromethyl)-1H-pyrazole

Names

[ CAS No. ]:
19968-17-3

[ Name ]:
4-Bromo-3-(trifluoromethyl)-1H-pyrazole

[Synonym ]:
4-bromo-5-(trifluoromethyl)-1H-pyrazole
1H-pyrazole, 4-bromo-5-(trifluoromethyl)-
4-Brom-3-trifluormethyl-pyrazol
1H-Pyrazole, 4-bromo-3-(trifluoromethyl)-
4-Bromo-3-(trifluoromethyl)-1H-pyrazole

Chemical & Physical Properties

[ Density]:
1.9±0.1 g/cm3

[ Boiling Point ]:
235.3±35.0 °C at 760 mmHg

[ Molecular Formula ]:
C₄H₂BrF₃N₂

[ Molecular Weight ]:
214.971

[ Flash Point ]:
96.1±25.9 °C

[ Exact Mass ]:
213.935333

[ PSA ]:
28.68000

[ LogP ]:
2.30

[ Vapour Pressure ]:
0.1±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.480

MSDS

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Safety Information

[ Hazard Codes ]:
C,Xi

[ HS Code ]:
2933199090

Synthetic Route

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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%