The Friedel-Crafts alkylation of aromatic compounds involves an acid-catalyzed electrophilic substitution, wherein an alkyl group replaces an aromatic hydrogen. A diverse range of alkylating agents, such as olefins, alkyl halides, and alcohols, is commonly employed for this purpose.
Acrylonitrile is a chemical compound with the chemical formula C3H3N. It is a clear, colorless liquid at room temperature and possesses a nitrile functional group attached to a carbon-carbon double bond. Acrylonitrile is an essential intermediate in the chemical industry and serves as a building block for various products.
Acrylic acid, also known as 2-propenoic acid, is the simplest unsaturated carboxylic acid with the formula CH2=CHCOOH. It is a colorless liquid that is flammable, volatile and slightly toxic.
Acrolein, also known as propenal or acrylaldehyde, is the simplest unsaturated aldehyde with the formula C3H4O. It is a volatile, colorless liquid with a strong odor that is both toxic and tear-inducing.
Acridine is an organic compound, a nitrogen heterocycle, with the molecular formula C13H9N. It was first discovered in 1870 by C. Graebe and H. Caro in coal-tar anthracene oil and was later identified as dibenzopyridine by C. Riedel, A. Bernthsen, and F. Bender in 1883.
Acetic anhydride is an organic compound with the chemical formula (CH3CO)2O. It is a colorless liquid with a pungent odor and is commonly used as an acetylating agent and a dehydrating agent.
Hydrochloric acid, known by its alternative name muriatic acid, is a solution of strong inorganic acid with the chemical formula HCl. It is a colorless liquid with a pungent odor that is very corrosive to skin, eyes and metals.
Hydroxylamine is an inorganic compound with the chemical formula NH2OH. It's a white crystalline solid, but due to its hygroscopic nature, it is almost always found and used in aqueous solution.
the art of dyeing wool and silk opens up a world of boundless possibilities. These natural fibers, renowned for their luxurious feel and versatility, are prime candidates for vibrant hues and enduring colorfastness.
Cellulose ethers are typically white to yellowish powders or granules that are safe to use and have the ability to dissolve in water. While there are cellulose ethers that do not readily dissolve in water, their sales are minimal compared to the water-soluble varieties.
Chlorosulfuric acid, also known as chlorosulfonic acid, is an colorless and mobile liquid with exceptional reactivity. It exhibits strong fuming properties when exposed to air and has found applications as a smoke-generating agent in military operations.
Carbon disulfide is a colorless liquid with the formula CS2. It is a significant chemical compound widely employed in various industrial applications.