You are here:
EFFECT OF PH ON THE REACTION OF 2,4-DINITROPHENYLHYDRAZINE WITH FORMALDEHYDE AND ACETALDEHYDE
Citation:
Bicking, M. L., W. M. Cooke, F K. Kawahara*, AND J E. Longbottom. EFFECT OF PH ON THE REACTION OF 2,4-DINITROPHENYLHYDRAZINE WITH FORMALDEHYDE AND ACETALDEHYDE. Brinkman, U.A.Th. (ed.), JOURNAL OF CHROMATOGRAPHY A. Elsevier Science BV, Amsterdam, Netherlands, 455:310-315, (1988).
Description:
The acid-catalyzed condensation reaction of a molecule of 2,4-dinitrophenyl-hydrazine (DNPH) with a carbonyl compound is a well known reaction for characterizing aldehydes and ketones. The DNPH derivatives are used to identify qualitatively the parent carbonyl compound by melting point determination. Gram quantities of the derivatives are easily prepared by well-established procedures.
Record Details:
Record Type:DOCUMENT( JOURNAL/ PEER REVIEWED JOURNAL)
Product Published Date:10/10/1988
Record Last Revised:12/22/2005
Record ID:
65665