4-Bromo-1,5-dimethyl-3-(trifluoromethyl)-1H-pyrazole

Modify Date: 2024-01-19 17:18:15

4-Bromo-1,5-dimethyl-3-(trifluoromethyl)-1H-pyrazole Structure
4-Bromo-1,5-dimethyl-3-(trifluoromethyl)-1H-pyrazole structure
Common Name 4-Bromo-1,5-dimethyl-3-(trifluoromethyl)-1H-pyrazole
CAS Number 721402-02-4 Molecular Weight 243.02400
Density 1.724g/cm3 Boiling Point 210.285ºC at 760 mmHg
Molecular Formula C6H6BrF3N2 Melting Point N/A
MSDS N/A Flash Point 80.978ºC

 Names

Name 4-Bromo-1,5-dimethyl-3-(trifluoromethyl)-1H-pyrazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.724g/cm3
Boiling Point 210.285ºC at 760 mmHg
Molecular Formula C6H6BrF3N2
Molecular Weight 243.02400
Flash Point 80.978ºC
Exact Mass 241.96700
PSA 17.82000
LogP 2.50980
Index of Refraction 1.507

 Safety Information

HS Code 2933199090

 Synthetic Route

~77%

4-Bromo-1,5-dimethyl-3-(trifluoromethyl)-1H-pyrazole Structure

4-Bromo-1,5-dim...

CAS#:721402-02-4

Literature: US2004/142820 A1, ; Page 7 ;

~79%

4-Bromo-1,5-dimethyl-3-(trifluoromethyl)-1H-pyrazole Structure

4-Bromo-1,5-dim...

CAS#:721402-02-4

Literature: Journal of Fluorine Chemistry, , vol. 128, # 10 p. 1191 - 1197

~%

4-Bromo-1,5-dimethyl-3-(trifluoromethyl)-1H-pyrazole Structure

4-Bromo-1,5-dim...

CAS#:721402-02-4

Literature: Journal of Fluorine Chemistry, , vol. 128, # 10 p. 1191 - 1197

~%

4-Bromo-1,5-dimethyl-3-(trifluoromethyl)-1H-pyrazole Structure

4-Bromo-1,5-dim...

CAS#:721402-02-4

Literature: Journal of Fluorine Chemistry, , vol. 128, # 10 p. 1191 - 1197

 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%

 Synonyms

1H-Pyrrole-2-carbonitrile,4-bromo-1,5-dimethyl
4-bromo-1,5-dimethyl-2-pyrrolecarbonitrile
4-bromo-3-trifluoromethyl-1,5-dimethylpyrazole
4-bromo-1,5-dimethyl-2-pyrrolcarbonitrile
4-bromo-1,5-dimethyl-3-trifluoromethyl-1H-pyrazole