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Phenylhydrazine

A chemical reagent for detection of reducing substances such as sugars, ketones and aldehydes.
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They are two tests that a laboratory would perform on urine to screen for metabolic diseases. The first is to detect ketoaciduria and the second to detect cystinuria/homocystinuria...
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Yes, in phenyl hydrazine the electron pair on terminal nitrogen is always available for attack while in analine the electron pair of nitrogen is less available due to involvement i...
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Since you already have 1098 g/L, you can dilute that directly. You have 1098 g/L and you want 0.1 g/100 ml (0.1%). So you have 109.8 g/100 ml and you need 0.1g/100 ml. So dilute th...
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The keto or aldehyde groups of simple carbohydrates will react with phenylhydrazine. But instead of yielding typical phenylhydrazones they make what is termed osazones where the OH...
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Phenylhydrazine

Phenylhydrazine - Wikipedia, the free encyclopedia
Phenylhydrazine is the chemical compound with the formula C6H5NHNH2. Organic chemists abbreviate the compound as PhNHNH2.
en.wikipedia.org
Phenylhydrazine 97% | Sigma-Aldrich
Sigma-Aldrich offers Aldrich-P26252, Phenylhydrazine for your research needs. Find product specific information including CAS, MSDS, protocols and ...
www.sigmaaldrich.com
Phenylhydrazine Chemical Structure
Phenylhydrazine Chemical Structure. This is the chemical structure of phenylhydrazine. Edgar181/PD. The molecular formula for phenylhydrazine is C 6H8N2.
chemistry.about.com
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