Fuhk youu
I'm doing the same problem..are u in my chm206 lab? lol anyway..maleic anhydride reacts with water from the toluene to form maleic acid.
139 deg C 139 deg C
H2(g) + MgC4H2O4
Maleic acid is often used in the textile industry, and it is a crystalline acid with no color. It can also be used as a preservative. It is commonly found in unripened fruits.
Maleic acid and fumaric acid are cis-trans isomers of each other.
1. Maleic anhydride is hydrated. This produces maleic acid. 2. Maleic acid is isomerised in the presence of a catalyst. 3. Fumaric acid is produced. Easy as that! (Except the temperature and pressure have to be kept controlled throughout)
Fuhk youu
An acid found in grapes is called maleic acid
maleic acid It's spelled malic acid, and the fomula is HO2CCH2CHOHCO2H.
I'm doing the same problem..are u in my chm206 lab? lol anyway..maleic anhydride reacts with water from the toluene to form maleic acid.
139 deg C 139 deg C
H2(g) + MgC4H2O4
Maleic acid is often used in the textile industry, and it is a crystalline acid with no color. It can also be used as a preservative. It is commonly found in unripened fruits.
Self-condensation of malic acid with fuming sulfuric acid gives the pyrone coumalic acid.
Maleic Anhydride.
Rosin is a weak organic acid. Fortified rosin is rosin to which additional acid groups have been added. This is most commonly done by a Diels-Alder reaction using either fumaric acid or maleic acid.