Search results
Results from the WOW.Com Content Network
Propyl propanoate (also known as propyl propionate and n-propyl propionate) is the organic compound with the molecular formula C 6 H 12 O 2. It is the ester of propanol and propionic acid. Like most esters, propyl propanoate is a colorless liquid with a fruity odor. The scent of propyl propionate is described as a chemically tinged pineapple or ...
Esters of carboxylic acids with low molecular weight are commonly used as fragrances and found in essential oils and pheromones. Phosphoesters form the backbone of DNA molecules. Nitrate esters, such as nitroglycerin, are known for their explosive properties, while polyesters are important plastics, with monomers linked by ester moieties.
Propionic acid (/ p r oʊ p i ˈ ɒ n ɪ k /, from the Greek words πρῶτος : prōtos, meaning "first", and πίων : píōn, meaning "fat"; also known as propanoic acid) is a naturally occurring carboxylic acid with chemical formula CH
Propanoyl propanoate. Identifiers CAS Number. ... It is a widely used reagent in organic synthesis as well as for producing specialty derivatives of cellulose. [1]
Methyl propionate, also known as methyl propanoate, is an organic compound with the molecular formula CH 3 CH 2 CO 2 CH 3. It is a colorless liquid with a fruity, rum -like odor. [ 2 ]
Get ready for winter baking with these recipes, featuring seasonal favorites like fruitcake and bûche de Noël, and classics like coffee cake and rum cake.
It is also used in the production of some antimalarial drugs including pyrimethamine. [6] Ethyl propionate can be synthesized by the Fischer esterification of ethanol and propionic acid: CH 3 CH 2 OH + CH 3 CH 2 CO 2 H → CH 3 CH 2 O 2 CCH 2 CH 3 + H 2 O. It participates in condensation reactions by virtue of the weakly acidic methylene group. [7]
Use the Sign-in Helper to locate your username and regain access to your account by entering your recovery mobile number or alternate email address. To manage and recover your account if you forget your password or username, make sure you have access to the recovery phone number or alternate email address you've added to your AOL account.