answersLogoWhite

0

onvert the ethyl bromide into Grignard's reagent, ethyl magnesium bromide then allow to react with dry ice (Solid carbon dioxide) then acidic hydrolysis produces the propionic acid.

CH3-Br + Mg --- anhydrous ether---> CH3-CH2-Mg-Br

CH3-CH2-Mg-Br + CO2 ----H+/H2O---> CH3-CH2-COOH

User Avatar

Wiki User

11y ago

What else can I help you with?

Related Questions

Why melting point of ethanoic acid is higher than propanoic acid?

The higher melting point of ethanoic acid compared to propanoic acid is due to stronger intermolecular forces in ethanoic acid caused by hydrogen bonding between the molecules. Ethanoic acid has a shorter carbon chain than propanoic acid, allowing the molecules to pack more closely together and form stronger interactions.


What is the iupac name of CH3CH2COOH?

iupac name is butanedioic acid (according to wikipedia)but usually is called succinic acid


What acid is C2H5COOH?

The systematic name of this compound is propanoic acid.


Is c4h8o2 propanoic acid?

No, C3H7COOH is butanoic acid (butyric acid) or propanecarboxylic acid


What is the common name of propanoic acid?

The common name of propanoic acid is propionic acid.


What is the old name for ethanoic acid?

Acetic Acid. Here are some more older names for various carboxylic(fatty) acids. Formic Acid (Methanoic Acid) Propanoic acid remains unchanged. As does Butanoic Acid However, Valeric Acid ( Pentanoic Acid) Try Stearic Acid. (CH3(CH2)16COOH).


Which is more acidic methanesulfonic acid or propanoic acid?

Methanesulfonic acid is more acidic than propanoic acid. This is because the sulfonic acid group in methanesulfonic acid is a stronger acid group compared to the carboxylic acid group in propanoic acid.


Which is weaker hydrobromic acid or ethanoic acid?

HBr is a strong acid. Ethanoic acid (acetic acid) is a weak acid. So ethanoic acid is weaker.


What is acetic acids molecular name?

Acetic Acid is the archaic name for 'Ethanoic Acid. 1 x C = Formic Acid ' Methanoic Acid 3 x C = propanoic acis 4 x C = butanoic acid 5 x C = Valeric Acid ( Pentanoic acid ./


What is the dissociation of propanoic acid (CH3CH2CO2H) in water?

It is a weak acid, as it does not dissociate completely.


What is the common name of ethanoic acid?

The common name for ethanoic acid is acetic acid.


What is the molecular mass of propanoic acid?

The molecular mass of propanoic acid, also known as propionic acid, is approximately 74.08 g/mol.