Jump to content

Calcium diglutamate

From Wikipedia, the free encyclopedia

This is an old revision of this page, as edited by DMacks (talk | contribs) at 07:30, 10 June 2009 (similar compound that makes lit-searching hard, but not notable-enough for own art?). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Calcium diglutamate
Names
IUPAC name
Calcium dihydrogen (2S)-2-aminopentanedioate
Other names
Calcium glutamate, L-Glutamic acid calcium salt
Identifiers
Abbreviations CDG
ECHA InfoCard 100.025.307 Edit this at Wikidata
E number E623 (flavour enhancer)
Properties
C10H16CaN2O8
Molar mass 332.322 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Calcium diglutamate, sometimes abbreviated CDG and also called calcium glutamate, is a compound with formula Ca(C5H8NO4)2. It is a calcium acid salt of glutamic acid. CDG is a flavor enhancer (E number E623)--it is the calcium analog of monosodium glutamate (MSG). It flavor-enhancing properties to MSG, but without the increased sodium content.[1] As a soluble source of calcium ions, this chemical is also used as a first-aid treatment for exposure to hydrofluoric acid.[2]


References

  1. ^ Attention: This template ({{cite doi}}) is deprecated. To cite the publication identified by doi:10.1038/sj.ejcn.1601343, please use {{cite journal}} (if it was published in a bona fide academic journal, otherwise {{cite report}} with |doi=10.1038/sj.ejcn.1601343 instead.
  2. ^ "First Aid for Chemical and Cleanroom Laboratories". Retrieved 2009-06-10.