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List of articles in "Chemical Substance" category - Page 645

Ethylene carbonate

Ethylene carbonate is a carbonate ester of ethylene glycol and carbonic acid. At room temperature (25 °C) ethylene carbonate is a transparent crystalline solid practically odorless and colorless and somewhat […]


Fenchone

Fenchone is a natural organic compound classified as a monoterpene and a ketone. It is a colorless oily liquid. It has a structure and an odor similar to those of […]


Copper(II) azide

Copper(II) azide is a medium density explosive with the molecular formula Cu(N3)2.


Tetraazidomethane

Tetraazidomethane is a colorless highly explosive liquid. Its chemical structure consists of a carbon atom substituted with four azide functional groups.


Bis(triphenylphosphine)iminium chloride

Bis(triphenylphosphine)iminium chloride is the chemical compound with the formula [(C6H5)3P)2N]Cl often written [(Ph3P)2N]Cl and abbreviated PPNCl. This colorless salt is a source of the PPN+ cation which is used to […]


Thomasclarkite-(Y)

Thomasclarkite-(Y) is a rare mineral which was known as UK-93 until 1997 when it was renamed in honour of Thomas H. Clark (1893–1996) McGill University professor. The mineral is one […]


PEG 400

PEG 400 (polyethylene glycol 400) is a low-molecular-weight grade of polyethylene glycol. It is a clear colorless viscous liquid. Due in part to its low toxicity PEG 400 is widely […]


Picolinic acid

Picolinic acid is a pyridine compound with a carboxyl side chain at the 2-position. It is an isomer of nicotinic acid which has the carboxyl side chain at the 3-position.


Volemitol

Volemitol is a naturally occurring seven-carbon sugar alcohol. It is a substance widely distributed in plants red algae fungi mosses and lichens. It was also found in lipopolysaccharides from E. […]


Steviol

Steviol is a diterpene first isolated from Stevia rebaudiana in 1931. Its chemical structure was not fully elucidated until 1960.Steviol is found in the form of glycosides including the sweet […]


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