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: B 2690
: 55854-46-1
: C4H2BrClO2S2
: 261.54
: B 2690 (OTTO) 5-Bromothiophene-2-sulfonyl chloride, 97% Cas 55854-46-1 - used in chemical research.
: Heterocyclic building blocks,Building blocks
: 97%
: White to tan to green
: Powder or crystals
: 40-44 °C
WGK 3