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  6. Sigma Aldrich 2,2-Dimethoxypropane 

Sigma Aldrich 2,2-Dimethoxypropane

Catalog No. D136808 Shop All MilliporeSigma Sigma Organic Chemistry Products
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D136808 500 mL
D13680818L 18 L
D13680825L 2.5 L
D13680825ML 25 mL
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Catalog No. D136808 Supplier Sigma Aldrich Supplier No. D136808500ML
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Description

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

2,2-Dimethoxypropane (DMP) is an organic building block commonly employed as a precursor to generate 2-methoxypropene (MPP). The degradation study of DMP in ionic liquids showed the formation of MPP and 2-ethoxypropene (EPP) in an identical ratio due to the tunneling effect. Conformational analysis of DMP based on ab initio calculations and matrix isolation infrared spectroscopy has been reported. DMP reacts with water to produce methanol and acetone. This reaction has been employed in a method for the quantification of water in natural products by gas-liquid chromatography. Acidified DMP has been employed for the dehydration of biological samples.Reagent for the preparation of 1,2-diols as acetonides.

Specifications

CAS 6638-79-5
Melting Point 112°C to 115°C
Molecular Formula C2H7NO -+ HCl
Linear Formula CH3ONHCH3 -+ HCl
Refractive Index n20/D 1.378
MDL Number MFCD00012485
Quantity 500 mL
Synonym Acetone dimethyl acetal
Molecular Weight (g/mol) 97.54 g/mol
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