What happen when methyl benzoate is hydrolyzed?
Write an equation for the hydrolysis of methyl benzoate in a potassium hydroxide solution. In basic hydrolysis, the molecule of the base splits the ester linkage. The acid portion of the ester ends up as the salt of the acid (in this case, the potassium salt).
Can methyl benzoate undergo hydrolysis?
The mechanism of basis hydrolysis of methyl benzoate is shown below: The hydroxyl ion from the base attacks the carbonyl carbon and gives rise…
Why the experiment nitration of methyl benzoate was conducted at a very low temperature of less than 0 C?
– The experiment needs to be conducted at very low temperature because nitration is a rapid reaction which is 25 times faster . Thus , low temperature is applied to avoid more than one nitro group is substituted during the reaction .
How do you remove methyl benzoate?
MeOH will give methyl benzoate that can be removed easily with vacuum distillation if your ester is heavy enough and not so volatile. A glycol or polyol is sometimes useful too because the polyhydroxyester product goes into the water in the work up.
Why is it important to keep the temperature low during nitration reaction?
The nitration of methylbenzene (toluene) Methylbenzene reacts rather faster than benzene – in nitration, the reaction is about 25 times faster. That means that you would use a lower temperature to prevent more than one nitro group being substituted – in this case, 30°C rather than 50°C.
What is the purpose of the nitration of methyl benzoate lab?
The purpose of this reaction it’s to perform a nitration reaction on methyl benzoate to create a product of 3-nitro methyl benzoate. Within a nitration reaction it is typical to see electrophilic aromatic substitution reactions occur. It is important to note the characteristics of an aromatic structure.
What is formula of methyl benzoate?
C8H8O2Methyl benzoate / Formula
What is the density of methyl benzoate?
1.08 g/cm³Methyl benzoate / Density