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Certificate of Analysis

2,4-Dinitrophenylhydrazine, GR 99%

Code: D 2207

(For eg. B 1615-0108)

2,4-Dinitrophenylhydrazine (DNPH, Brady's reagent) is the chemical compound C6H3(NO2)2NHNH2. Dinitrophenylhydrazine is a red to orange solid.

D 2207 (OTTO) 2,4-Dinitrophenylhydrazine, GR 99% Cas 119-26-6 - used to qualitatively test for carbonyl groups associated with aldehydes and ketones.