Diethyl oxalacetate sodium salt

Diethyl oxalacetate sodium salt Basic information
Product Name:Diethyl oxalacetate sodium salt
Synonyms:ETHYL SODIUM OXALACETATE;ETHYL SODIUM OXALOACETATE;OXALACETIC ACID DIETHYL ESTER SODIUM*PRA CTICAL GRAD;DiethyloxalacetateSodiumSalt98%;Diethyl oxalacetate sodium salt, pract., 95%;diethyl oxaloacetate, monosodium salt;DIEHTYLOXALACETATESODIUMSALT;Diethyl oxalacetate, Diethyl oxaloacetate, Diethyl oxosuccinate sodium salt, Oxalacetic acid diethyl ester sodium salt, Sodium diethyl oxalacetate
CAS:40876-98-0
MF:C8H11NaO5
MW:210.16
EINECS:255-122-9
Product Categories:API intermediates;Pharmaceutical Intermediates
Mol File:40876-98-0.mol
Diethyl oxalacetate sodium salt Structure
Diethyl oxalacetate sodium salt Chemical Properties
Melting point 188-190 °C(lit.)
storage temp. Inert atmosphere,Room Temperature
form Crystalline Powder
color Beige to light orange
Water Solubility Slightly soluble in water (1.2 g/L) (25°C).
Sensitive Moisture Sensitive
BRN 4279609
CAS DataBase Reference40876-98-0(CAS DataBase Reference)
EPA Substance Registry SystemButanedioic acid, oxo-, diethyl ester, ion(1-), sodium (40876-98-0)
Safety Information
Hazard Codes T,Xi
Risk Statements 45-46-48/20/21/22-36-36/38
Safety Statements 26-24/25-45-53
WGK Germany 3
RTECS EK0115500
TSCA Yes
HS Code 29183000
Toxicityrat,LD,oral,> 500mg/kg (500mg/kg),National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. Vol. 5, Pg. 9, 1953.
MSDS Information
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Diethyl oxalacetate sodium salt Usage And Synthesis
Chemical Propertiesbeige to light orange crystalline powder
UsesDyes, synthesis.
UsesDiethyl oxalacetate sodium salt is used in the preparation of oxaloacetic acid. It is also used as an active pharmaceutical intermediate.
Purification MethodsExtract it several times with boiling Et2O (until the solvent remains colourless), and then the residue is dried in air. [Beilstein 3 H 789.]
Diethyl oxalacetate sodium salt Preparation Products And Raw materials
Preparation ProductsXANTHURENIC ACID
Oxobutanedioic acid Sodium benzoate Sodium acetate Diethyl phthalate Diethyl oxalate Diethyl oxalacetate sodium salt Diclofenac sodium SODIUM METHOXYETHOXIDE Diethyl azodicarboxylate Diethyl ether Disodium edetate dihydrate Diethyl phosphite Celiprolol DIETHYL OXALPROPIONATE Diethyl malonate Diethyl carbonate 8-CHLOROADENOSINE-3',5'-CYCLIC MONOPHOSPHOROTHIOATE, RP-ISOMER SODIUM SALT Diethyl sulfate

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