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5-amino-2-hydroxybenzenesulphonic acid synthesis

13synthesis methods

108-95-2 Synthesis

Yield:-

Steps:

Multi-step reaction with 2 steps
1: acetic acid; sodium acetate
2: potassium sulfite / 145 - 150 °C / Kochen mit Salzsaeure

References:

Engel [Journal of the American Chemical Society,1929,vol. 51,p. 2992]

1689-82-3 Synthesis

100-02-7 Synthesis

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