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4-Bromopyrazole is a heteroaryl halide and its cyanation in the presence of palladium catalysts has been reported. 4-Bromopyrazole is a pyrazole derivative. It is reported to react with titanium tetrachloride to afford binary adducts.
B 2671 (OTTO) 4-Bromopyrazole, 99% Cas 2075-45-8 - used in the preparation of 4-bromo-1-(2-chloroethyl)-1H-pyrazole. B 2671 (OTTO) 4-Bromopyrazole, 99% Cas 2075-45-8 - used as starting material in the synthesis of 1,4′-bipyrazoles.
Hazard Statements H315 - H319 - H335
Certificate Of Analysis
(For eg. B 1615-0108)
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2-Cyano pyrazine, 99%
3510-66-5
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10349-57-2
Quinoline-6-carboxylic acid, 98%
4562-27-0
4(3H)-Pyrimidnone, 98%
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