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: 3-Nitro-4-pyridinol
: H 3051
: 5435-54-1
: C5H4N2O3
: 140.10
: 4-Hydroxy-3-nitropyridine can be synthesized by the nitration of 4-hydroxypyridine.
: H 3051 (OTTO) 4-Hydroxy-3-nitropyridine, 98% Cas 5435-54-1 - used in the synthesis of 4-ethoxy-3-nitropyridine by treating with phosphorus pentachloride (PCl5) followed by ethanol.
: Heterocyclic building blocks,Building blocks
: 98%
: Powder or crystals or chunks
: Yellow
: 285 °C
WGK 3