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Disodium fumarate

Disodium fumarate Basic information
Product Name:Disodium fumarate
Synonyms:FUMARIC ACID DISODIUM SALT;FUMARIC ACID SODIUM SALT;DI-SODIUM FUMARATE;SODIUM FUMARATE;SODIUM FUMARATE DISODIUM SALT;fumaransodny;Sodium fumarate dibasic >=99%;di-Sodium fumarate for synthesis
CAS:17013-01-3
MF:C4H5NaO4
MW:140.07
EINECS:241-087-7
Product Categories:Cofactors and Substrates;Electron Transport and Cellular Respiration;Building Blocks;Carbonyl Compounds;Carboxylic Acid Salts;Chemical Synthesis;Metabolic Pathways;Metabolomics;Organic Building Blocks
Mol File:17013-01-3.mol
Disodium fumarate Structure
Disodium fumarate Chemical Properties
Melting point >300°C
storage temp. Store below +30°C.
solubility 228g/l
form Crystalline Powder
color White
PH7-8 (50g/l, H2O)
Water Solubility 228 g/L
Sensitive Hygroscopic
Hydrolytic Sensitivity0: forms stable aqueous solutions
BRN 4301302
LogP-0.008 (est)
CAS DataBase Reference17013-01-3(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36-37/39
WGK Germany 2
RTECS LT1830000
F 3
TSCA No
HS Code 2917 19 80
Toxicityhuman,TDLo,oral,215mg/kg (215mg/kg),GASTROINTESTINAL: OTHER CHANGESGASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"GASTROINTESTINAL: NAUSEA OR VOMITING,Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 31, Pg. 1, 1942.
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
Disodium fumarate Usage And Synthesis
Chemical Propertieswhite crystalline powder
UsesDisodium Fumarate can be used to reduce or prevent dilution of target protein during recovery flush after filtration.
PreparationDisodium fumarate is obtained by neutralizing fumaric acid with sodium carbonate. Heat the water to boiling, and add fumaric acid while stirring. Add sodium carbonate in portions to pH=6.5-6.7. Stir well and filter while hot to obtain sodium fumarate solution.
DefinitionChEBI: Disodium fumarate is an organic sodium salt resulting from the replacement of the protons from the carboxy groups of fumaric acid by sodium ions. It has a role as a food acidity regulator. It contains a fumarate(2-).
Disodium fumarate Preparation Products And Raw materials
Raw materialsFumaric acid
Preparation ProductsL-Malic acid-->Ferrous fumarate-->Disodium succinate
Sodium Stearoyl Fumarate SODIUM FUMARATE-2,3-13C2 Ferrous fumarate Maleic acid Maleic anhydride FUMARATE Disodium fumarate Dioctyl maleate Ketotifen fumarate Fumaric acid Diethyl fumarate Dimethyl fumarate 8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate SODIUM FUMARATE-2,3-D2 Ethylenediaminetetraacetic acid disodium salt Bisoprolol fumarate Sodium Stearyl Fumarate Dibutyl maleate
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