Examples of 'anhydrous dichloromethane' in a sentence
Meaning of "anhydrous dichloromethane"
anhydrous dichloromethane: Anhydrous dichloromethane is a chemical compound that is commonly used as a solvent in various chemical reactions and processes. It is a colorless liquid that is highly volatile and has a wide range of applications in laboratories and industrial settings
How to use "anhydrous dichloromethane" in a sentence
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anhydrous dichloromethane
Thionyl chloride is dissolved in a solvent such as anhydrous dichloromethane.
It is then diluted with anhydrous dichloromethane and the catalyst is eliminated by filtration.
A preferred solvent for this step is anhydrous dichloromethane.
Therefore, anhydrous dichloromethane is most preferable.
Filtration and several washes were performed on polyamide filters using anhydrous dichloromethane.
The residue was azeotroped with anhydrous dichloromethane and then dried under high vacuum.
It was filtered and washed several times on polyamide filters using ethanol and anhydrous dichloromethane.
The solvent used in this case was anhydrous dichloromethane as NHS is insoluble in THF.
Anhydrous pyridine is added followed by a solution of compound 28 in anhydrous dichloromethane.
The crude product was dissolved in anhydrous dichloromethane under argon and cooled at 0°C.
To this solution is added dropwise a solution of compound 27 in anhydrous dichloromethane.
To a solution of oxalyl chloride in anhydrous dichloromethane cooled to 0 °C was added DMF.
After 2 hr, this was filtered and the solid was washed with additional anhydrous dichloromethane.
Addition of 100 milliliters of anhydrous dichloromethane produced a dispersion.
It is then filtered on basic alumina, then rinsed with 20 ml of anhydrous dichloromethane.
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The solids were dissolved in anhydrous dichloromethane ( 50 mL ) under an argon atmosphere.
The resulting residue was dissolved with 3 mL of anhydrous dichloromethane.
Anhydrous dichloromethane ( 5 mL ) was again added to the schlenk flask to form a homogeneous solution.
The solid was washed with a small amount of anhydrous dichloromethane and was dried in vacuo.
Finally, anhydrous dichloromethane ( 5 mL ) was added to the flask under argon to form a homogeneous solution.
The crystals are taken up in 2 ml of anhydrous dichloromethane.
Anhydrous dichloromethane ( 10 mL ) was added and the reaction mixture was repurged twice with argon.
This oil was dissolved in 10 ml of anhydrous dichloromethane.
Anhydrous dichloromethane ( 5 vol ) was charged.
The residue was dissolved in 25 mL anhydrous dichloromethane.
Anhydrous dichloromethane ( 15 mL ) was added and the polymer was allowed to dissolve.
The product was dissolved under nitrogen atmosphere in anhydrous dichloromethane ( 1 ml ).
Anhydrous dichloromethane ( 5 mL ) is added to it.
The mixture is then evaporated to dryness, then taken up in 30 ml of anhydrous dichloromethane.
Redissolve the polymer in anhydrous dichloromethane ( 20 % wt / v solution ) under an inert gas atmosphere.
This process was repeated and the resulting white solid was dissolved in anhydrous dichloromethane ( 16 mL ).
The resulting white powder was dissolved in anhydrous dichloromethane ( 8 mL ) under a nitrogen atmosphere.
The starting material was dissolved in 200 ml of anhydrous tetrahydrofuran and 200 ml of anhydrous dichloromethane.
After reacting for 2 hours, 20 ml of anhydrous dichloromethane are added.
The acid chloride thus obtained is dissolved in anhydrous dichloromethane ( 30 ml ).
The resulting solid was dissolved in anhydrous dichloromethane ( 60ml ).
Thionyl chloride was evaporated under reduced pressure, and anhydrous dichloromethane ( 15 ml ) was added.
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Examples of using Dichloromethane
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The dichloromethane was evaporated under reduced pressure
The total quantity of dichloromethane loaded is unchanged
Dichloromethane and water were added to the residue
Examples of using Anhydrous
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The anhydrous form is slowly soluble in water
Glucose syrup and anhydrous glucose syrup
Anhydrous sodium hydroxide for industrial purposes
