5-(2-THIENYL)-3-(TRIFLUOROMETHYL)PYRAZOLE
Names
[ CAS No. ]:
26974-16-3
[ Name ]:
5-(2-THIENYL)-3-(TRIFLUOROMETHYL)PYRAZOLE
[Synonym ]:
5-(Trifluoromethyl)-3-(2-thienyl)-1H-pyrazole
3(5)-trifluoromethyl-5(3)-(2-thienyl)-pyrazole
5-(2-THIENYL)-3-(TRIFLUOROMETHYL)PYRAZOLE
5-(THIEN-2-YL)-3-(TRIFLUOROMETHYL)-1H-PYRAZOLE
1H-3-trifluoromethyl-5-(2-thienyl)-pyrazole
3-trifluoromethyl-5-(2-thienyl)pyrazole
5-(thiophen-2-yl)-3-(trifluoromethyl)-1H-pyrazole
Chemical & Physical Properties
[ Density]:
1.461g/cm3
[ Boiling Point ]:
335.7ºC at 760 mmHg
[ Melting Point ]:
120-122ºC
[ Molecular Formula ]:
C8H5F3N2S
[ Molecular Weight ]:
218.19900
[ Flash Point ]:
156.8ºC
[ Exact Mass ]:
218.01300
[ PSA ]:
56.92000
[ LogP ]:
3.15700
[ Vapour Pressure ]:
0.000229mmHg at 25°C
[ Index of Refraction ]:
1.538
Safety Information
[ Hazard Codes ]:
Xi
[ HS Code ]:
2934999090
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%