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Oxaloacetic acid

Name: Oxaloacetic acid
Brand: TargetMol
SKU: T4862
Price: 30 USD
Availability: InStock
Rating: 5 (10 reviews)

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Synonyms:

Catalog No. T4862 Copy Product Info

Purity: 99.93%

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Oxaloacetic acid, also known as oxosuccinic acid or oxalacetic acid, is a four-carbon dicarboxylic acid appearing as an intermediate of the citric acid cycle. In vivo, oxaloacetate (the ionized form of oxaloacetic acid) is formed by the oxidation of L-malate, catalyzed by malate dehydrogenase, and reacts with Acetyl-CoA to form citrate, catalyzed by citrate synthase.(wikipedia) A class of ketodicarboxylic acids derived from oxalic acid. Oxaloacetic acid is an intermediate in the citric acid cycle and is converted to aspartic acidD by a transamination reaction.

Cas No. 328-42-7

Pack Size	Price	USA Stock	Global Stock	Quantity
500 mg	$42	In Stock	In Stock
1 mL x 10 mM (in DMSO)	$30	In Stock	In Stock

For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)

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For research use only—not for human use. No sales to individuals. Use as intended only.

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Purity:99.93%

Appearance:Solid

Color:White

Resource Download

COA HNMR LCMS HPLC

Product Introduction

Bioactivity

Description

Chemical Properties

Molecular Weight	132.07
Formula	C₄H₄O₅
Cas No.	328-42-7
Smiles	OC(=O)CC(=O)C(O)=O
Relative Density.	1.3067 g/cm3 (Estimated)

Storage & Solubility Information

Storage

Store at low temperature Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature.

Solubility Information

DMSO: 262 mg/mL (1983.8 mM), Sonication is recommended.

Solution Preparation Table

DMSO

	1mg	5mg	10mg	50mg
1 mM	7.5717 mL	37.8587 mL	75.7174 mL	378.5871 mL
5 mM	1.5143 mL	7.5717 mL	15.1435 mL	75.7174 mL
10 mM	0.7572 mL	3.7859 mL	7.5717 mL	37.8587 mL
20 mM	0.3786 mL	1.8929 mL	3.7859 mL	18.9294 mL
50 mM	0.1514 mL	0.7572 mL	1.5143 mL	7.5717 mL
100 mM	0.0757 mL	0.3786 mL	0.7572 mL	3.7859 mL

Note : The dilution table applies only to solid products. For liquid products, please calculate the stock solution based on the stated concentration and/or density.

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In Vivo Formulation Calculator (Clear solution)

Please enter your animal experiment information in the following box and click Calculate to obtain the stock solution preparation method and in vivo formula preparation method:

For example, if the intended dosage is 10 mg/kg for animals weighing 20 g , with a dosing volume of 100 μL per animal, TargetMol | Animal experiments

and a total of 10 animals are to be administered, using a formulation of TargetMol | reagent

10% DMSO+ 40% PEG300+ 5% Tween 80+ 45% Saline/PBS/ddH₂O , the resulting working solution concentration would be 2 mg/mL.

Stock Solution Preparation:

Dissolve 2 mg of the compound in 100 μL DMSO TargetMol | reagent to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.

Preparation of the In Vivo Formulation:

1) Add 100 μL of the DMSO TargetMol | reagent stock solution to 400 µL PEG300 and mix thoroughly until the solution becomes clear.

2) Add 50 µL Tween 80 and mix well until fully clarified.

3) Add 450 µL Saline,PBS or ddH₂O TargetMol | reagent and mix thoroughly until a homogeneous solution is obtained.

This example is provided solely to demonstrate the use of the In Vivo Formulation Calculator and does not constitute a recommended formulation for any specific compound. Please select an appropriate dissolution and formulation strategy based on your experimental model and route of administration.

All co-solvents required for this protocol, includingDMSO, PEG300/PEG400, Tween 80, SBE-β-CD, and Corn oil, are available for purchase on the TargetMol website.

Dose Conversion

You can also refer to dose conversion for different animals. More Dose Conversion

Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc