1.02010-04-08 22:14:57 UTC2015-07-21 06:44:34 UTCFDB020320Calcium diglutamateFlavour enhancer; salt substitute
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). Because the glutamate is the actual flavor-enahancer, DCG has the same flavor-enhancing properties as MSG, but without the increased sodium content. As a soluble source of calcium ions, this chemical is also used as a first-aid treatment for exposure to hydrofluoric acid.Calcium diglutamateE623C16H15N3O3297.3086297.111341361ethyl 3-methyl-7-oxo-2-phenyl-1H,7H-pyrazolo[1,5-a]pyrimidine-6-carboxylatecalcium diglutamate5996-22-5CCOC(=O)C1=CN=C2N(NC(=C2C)C2=CC=CC=C2)C1=OInChI=1S/C16H15N3O3/c1-3-22-16(21)12-9-17-14-10(2)13(18-19(14)15(12)20)11-7-5-4-6-8-11/h4-9,18H,3H2,1-2H3DVXPSCPBKPUDFJ-UHFFFAOYSA-N belongs to the class of organic compounds known as phenylpyrazoles. Phenylpyrazoles are compounds containing a phenylpyrazole skeleton, which consists of a pyrazole bound to a phenyl group.PhenylpyrazolesOrganic compoundsOrganoheterocyclic compoundsAzolesPyrazolesAromatic heteropolycyclic compoundsAzacyclic compoundsBenzene and substituted derivativesCarboxylic acid estersHeteroaromatic compoundsHydrocarbon derivativesLactamsMonocarboxylic acids and derivativesOrganic oxidesOrganonitrogen compoundsOrganooxygen compoundsOrganopnictogen compoundsPyrazolo[1,5-a]pyrimidinesPyrimidinecarboxylic acidsPyrimidonesVinylogous amidesAromatic heteropolycyclic compoundAzacycleBenzenoidCarboxylic acid derivativeCarboxylic acid esterHeteroaromatic compoundHydrocarbon derivativeLactamMonocarboxylic acid or derivativesMonocyclic benzene moietyOrganic nitrogen compoundOrganic oxideOrganic oxygen compoundOrganonitrogen compoundOrganooxygen compoundOrganopnictogen compoundPhenylpyrazolePyrazolo[1,5-a]pyrimidinePyrazolopyrimidinePyrimidinePyrimidine-5-carboxylic acidPyrimidine-5-carboxylic acid or derivativesPyrimidoneVinylogous amidelogp1.74logs-3.32solubility1.42e-01 g/llogp1.73pka_strongest_acidic6.07pka_strongest_basic-1.3iupacethyl 3-methyl-7-oxo-2-phenyl-1H,7H-pyrazolo[1,5-a]pyrimidine-6-carboxylateaverage_mass297.3086mono_mass297.111341361smilesCCOC(=O)C1=CN=C2N(NC(=C2C)C2=CC=CC=C2)C1=OformulaC16H15N3O3inchiInChI=1S/C16H15N3O3/c1-3-22-16(21)12-9-17-14-10(2)13(18-19(14)15(12)20)11-7-5-4-6-8-11/h4-9,18H,3H2,1-2H3inchikeyDVXPSCPBKPUDFJ-UHFFFAOYSA-Npolar_surface_area71refractivity92.16polarizability31.78rotatable_bond_count4acceptor_count4donor_count1physiological_charge-1formal_charge0Specdb::MsMs1294981Specdb::MsMs1294982Specdb::MsMs1294983Specdb::MsMs1409641Specdb::MsMs1409642Specdb::MsMs1409643Specdb::MsMs3606541Specdb::MsMs3606542Specdb::MsMs3606543Specdb::MsMs3606544Specdb::MsMs3606545Specdb::MsMs3606546odorless