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: A 2573
: 39856-58-1
: C5H5BrN2
: 173.01
: A2573 (OTTO) 3-Amino-2-bromopyridine, 97% Cas 39856-58-1 - used in a palladium-catalyzed synthesis of indole systems containing fused medium- and large-ring heterocycles.
: Heterocyclic building blocks,Building blocks
: 97%
: Powder or crystals or chunks
: White to grey to brown
: 76-80 °C
WGK 3