Diethyl oxalacetate sodium salt, 95%

Description

CAS: 40876-98-0 | C8H11NaO5 | 210.161 g/mol

Diethyl oxalacetate sodium salt is used in the preparation of oxaloacetic acid. It is also used as an active pharmaceutical intermediate.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Diethyl oxalacetate sodium salt is used in the preparation of oxaloacetic acid. It is also used as an active pharmaceutical intermediate.

Solubility
Slightly soluble in water (1.2 g/L) (25°C).

Notes
Moisture sensitive. Store away from oxidizing agents and water/moisture. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas.

Specifications

Chemical Identifiers

• CAS: 40876-98-0
• Molecular Formula: C8H11NaO5
• Molecular Weight (g/mol): 210.161
• MDL Number: MFCD00035571
• InChI Key: UJZUICGIJODKOS-UHFFFAOYSA-M
• Synonym: diethyl oxalacetate sodium salt, sodium z-1,4-diethoxy-1,4-dioxo-but-2-en-2-olate, ethyl sodium oxaloacetate, sodium-1,4-diethoxy-1,4-dioxobut-2-en-2-olate, ksc915o5n
• PubChem CID: 44134875
• IUPAC Name: sodium;1,4-diethoxy-1,4-dioxobut-2-en-2-olate
• SMILES: CCOC(=O)C=C(C(=O)OCC)[O-].[Na+]

• Melting Point: ∼185°C
• Quantity: 500 g
• Beilstein: 4279609
• Sensitivity: Moisture sensitive
• Solubility Information: Slightly soluble in water (1.2g/L) (25°C).
• Formula Weight: 210.16
• Percent Purity: 95%
• Chemical Name or Material: Diethyl oxalacetate sodium salt

Safety and Handling

Hazard Category	H302-H311-H319
Precautionary Statement	P264b-P270-P280-P301+P312-P302+P352-P305+P351+P338-P312-P330-P361-P363-P501c
EINECSNumber	255-122-9
RTECSNumber	EK0115500
TSCA	Yes
Recommended Storage	Ambient temperatures; Store under Nitrogen

SDS

RUO – Research Use Only