Diacetyl monoxime

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Structural formula
Structural formula of diacetyl monoxime
Simplified structural formula - mixture of ( E ) and ( Z ) isomers
General
Surname Diacetyl monoxime
other names
  • DAM
  • Biacetyl monoxime
  • 2,3-butanedione monoxime
  • 3-hydroxyiminobutan-2-one
Molecular formula C 4 H 7 NO 2
External identifiers / databases
CAS number 57-71-6
EC number 200-348-5
ECHA InfoCard 100,000,316
PubChem 6398969
Wikidata Q10880017
Drug information
Drug class

Antidote

properties
Molar mass 101.10 g mol −1
Physical state

firmly

Melting point

75-78 ° C

boiling point

185-186 ° C

safety instructions
GHS labeling of hazardous substances
no GHS pictograms
H and P phrases H: no H-phrases
P: no P-phrases
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions .

Diacetylmonoxime is a chemical compound from the group of oximes . It acts as a carboxylase and cholinesterase reactivator and is therefore used to treat organophosphate poisoning.

Diacetyl dioxime

It is also an intermediate in the synthesis of diacetyldioxime .

Individual evidence

  1. ↑ a b c data sheet 2,3-Butanedione monoxime, ≥98% from Sigma-Aldrich , accessed on October 29, 2013 ( PDF ).
  2. ^ Raymond M. Dawson: The diacetylmonoxime assay of urea, its application to the assay of diacetylmonoxime and a comparison with other methods for the analysis of diacetylmonoxime . In: Journal of Applied Toxicology . tape 13 , no. 4 , 1993, p. 277–282 , doi : 10.1002 / jat . 2550130410 ( PDF ).
  3. ^ KH Slotta, KR Jacobi: Production of organic reagents in the analytical laboratory. III. Diacetyl dioxime . In: Journal for Analytical Chemistry . tape 83 , no. 1-2 , January 1931, pp. 1–5 , doi : 10.1007 / bf01361818 ( PDF ).