Tetraethoxypropane

Tetraethoxypropane
Product Name Tetraethoxypropane
CAS No.: 122-31-6
Catalog No.: CFN90064
Molecular Formula: C11H24O4
Molecular Weight: 220.31 g/mol
Purity: >=98%
Type of Compound: Miscellaneous
Physical Desc.: Liquid
Source:
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Price: $30/20mg
1,1,3,3-Tetraethoxypropane,the precursor of the ubiquitous natural compound malondialdehyde. Tetraethoxypropane as the standard in the thiobarbituric acid (TBA) assay.
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Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C).

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com

The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.
  • PLoS One.2021, 16(6):e0248479.
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    The single and combined effects of two abundant flavonoids, namely quercetin and genistein, were investigated according to their ability to inhibit the oxidation of methyl linolenate via Fenton's pathway.
    METHODS AND RESULTS:
    Antioxidative activity was determined by oxidizing methyl linolenate suspended in a buffer solution with either Fe2+ (50 microM) or Cu2+ (50 microM) and hydrogen peroxide (0.01 mM) without or with a flavonoid sample (10 or 20 microM). Lipid peroxidation products were measured by the thiobarbituric acid (TBA) assay and the amounts of thiobarbituric acid-reactive substances (TBARS) were calculated from a calibration curve using 1,1,3,3-Tetraethoxypropane as the standard. Both quercetin and genistein at the 10 or 20 microM level decreased lipid peroxidation significantly compared with their respective controls. Of the two flavonoids tested, quercetin had a more marked effect on inhibiting lipid peroxides. Peroxidation products for the control samples were higher for the Fe2+-treated samples compared with the Cu2+ samples. Combination of both flavonoids at the same dose levels continued to decrease lipid peroxidation, the effect being the same for both metal ions.
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    Two synthetic routes for deuterium labelling of 1,1,3,3-Tetraethoxypropane, the precursor of the ubiquitous natural compound malondialdehyde, are described.
    METHODS AND RESULTS:
    In one scheme, deuterium is incorporated in ethyl vinyl ether by metalation with t-butyllithium followed by quenching with 2H2O. The conversion of the deuterated ether to monodeuterated Tetraethoxypropane, however, proceeds with an overall yield of only ˜5%. As an alternative route, we have metalated the bis-1,3-propylene dithioacetal of malondialdehyde which undergoes excellent deuterium incorporation (92%). In addition, the latter method allows isotopic labelling of either one or two deuterium(s) /molecule. Hydrolysis of the deuterated dithioacetal to the corresponding Tetraethoxypropane can be best effected by refluxing with HgO(red) /HgCl2/BF3. etherate in the presence of CH(OC2H5)3/C2H5OH. The overall yield of the method is 48%.
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