63409
Sodium malonate dibasic
≥97.0% (NT)
Synonyme(s) :
Disodium malonate, Malonic acid disodium salt
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A propos de cet article
Formule linéaire :
CH2(COONa)2
Numéro CAS:
Poids moléculaire :
148.03
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
205-514-0
Beilstein/REAXYS Number:
3917013
MDL number:
Assay:
≥97.0% (NT)
Form:
solid
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assay
≥97.0% (NT)
form
solid
SMILES string
[Na+].[Na+].[O-]C(=O)CC([O-])=O
InChI
1S/C3H4O4.2Na/c4-2(5)1-3(6)7;;/h1H2,(H,4,5)(H,6,7);;/q;2*+1/p-2
InChI key
PRWXGRGLHYDWPS-UHFFFAOYSA-L
Application
Sodium malonate dibasic can be use in the synthesis of sodium carbonate and sodium oxalate via wet oxidation and catalytic wet oxidation. It can also be used to synthesize malonato-bridged manganese(II)complexes like [Mn(mal)(H2O)2]n and [Mn2(mal)2(4,4′-bipy)(H2O)2]n,(bipy =bipyridine, mal =malonate), which have the tendency to show weak anti-ferromagnetic effect.
Classe de stockage
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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"Magneto- structural correlations in 2D and 3D extended structures of manganese (II)- malonate systems"
Maji KT, et al.
Inorganic Chemistry, 42(03), 709-716 (2003)
"Selective organic removal from the alumina industrial liquor: Wet oxidation and catalytic wet oxidation of disodium malonate"
Eyer S , et al.
Industrial & Engineering Chemistry Research, 41(05), 1166-1170 (2002)
Arturo Orellana et al.
The Journal of organic chemistry, 77(12), 5286-5296 (2012-05-04)
An efficient synthesis of (-)-kainic acid, through a high-pressure-promoted Diels-Alder cycloaddition of a vinylogous malonate derived from 4-hydroxyproline, is described. The bicyclic adduct could be converted into the natural product with complete stereocontrol.