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2,4 DNP

Thread starter Hateexams93
Start date May 29, 2011

May 29, 2011

#1

H

Hateexams93

will it give a yellow ppt with ALL the carbonyl groups (including carbxylic acids and esters) or with ketones and aldehydes only ?

May 29, 2011

#2

workinghard

only ketones n aldehydes!!!

May 30, 2011

#3

thunderingthunder

Hateexams93 said:
will it give a yellow ppt with ALL the carbonyl groups (including carbxylic acids and esters) or with ketones and aldehydes only ?

2,4 dinitrophenyl hydrazine gives ORANGE or YELLOW ppt with aldehydes or ketones(CARBONYL COMP.)

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