CAS No. 759-65-9

Batch: Purity:
Methyloxalacetic acid diethyl ester Chemical Structure
Chemical Structure
Check the Methyloxalacetic acid diethyl ester product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

CAS Number 759-65-9
Molecular Formula

C9H14O5
Molecular Weight (MW) 202.20
SMILES CCOC(=O)C(C)C(=O)C(=O)OCC

Biological Activity

Methyloxalacetic acid diethyl ester is a beta-keto acid derivative that serves as a metabolic intermediate analogue participating in central carbon and energy metabolism pathways. As an oxaloacetate derivative, it influences enzymatic processes within the citric acid cycle and gluconeogenesis, modulating cellular respiration, ATP production, and nutrient utilization. These biochemical activities modulate fundamental metabolic fluxes, cellular redox balance, and energy homeostasis in biological systems.

How to Prepare Stock Solution?

Concentration Volume Mass
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Solubility

Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
Solvent Solubility & Note
FAQ
Q: Why does a DMSO stock precipitate in media/saline?
A: It is caused by unheated aqueous media (supersaturation), local solvent shock, or incorrect mixing sequence.
How to fix it?
  • Preheat media/saline to 37°C.
  • Mix rapidly (pipette/vortex) upon addition.
  • For complex mixes, always add the aqueous phase last.
  • Re-dissolve minor precipitates with a 37°C water bath and sonication (≤30 min).

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Note: Technical data last updated: Sep 1, 2026.