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BI-0065 (OTTO) 1-Butyl-1-methylpyrrolidinium bromide, ≥99% Cas 93457-69-3 is an ionic liquid.
BI-0065 (OTTO) 1-Butyl-1-methylpyrrolidinium bromide, ≥99% Cas 93457-69-3- used as reaction solvents.