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Download as PDF; Printable version; In other projects Wikimedia Commons ... Butyl bromide (C 4 H 9 Br) may refer to: 1 -Bromobutane (n-Butyl bromide) 2 ...
As a primary haloalkane, it is prone to S N 2 type reactions. It is commonly used as an alkylating agent. When combined with magnesium metal in dry ether, it gives the corresponding Grignard reagent. Such reagents are used to attach butyl groups to various substrates. 1-Bromobutane is the precursor to n-butyllithium: [4] 2 Li + C 4 H 9 X → C ...
In organic chemistry, butyl is a four-carbon alkyl radical or substituent group with general chemical formula −C 4 H 9, derived from either of the two isomers (n-butane and isobutane) of butane. The isomer n -butane can connect in two ways, giving rise to two "-butyl" groups:
Both compounds share the molecular formula C 4 H 9 Br. 2-Bromobutane is also known as sec-butyl bromide or methylethylbromomethane. Because it contains bromine, a halogen, it is part of a larger class of compounds known as alkyl halides. It is a colorless liquid with a pleasant odor.
2-Bromobutane (sec-butyl bromide or methylethylbromomethane) Index of chemical compounds with the same name This set index article lists chemical compounds articles associated with the same name.
Tetrabutylammonium chloride is the organic compound with the formula [(CH 3 CH 2 CH 2 CH 2) 4 N] + Cl −, often abbreviated as [Bu 4 N]Cl, where Bu stands for n-butyl. A white water-soluble solid, it is a quaternary ammonium salt of chloride. It is a precursor to other tetrabutylammonium salts.
C 7 H 8 N 4 O 2: theophylline: 58-55-9 C 7 H 8 N 4 O 2: theobromine: C 7 H 9 BO 2: 4-methylphenylboronic acid: 5720-05-8 C 7 H 9 BO 3: 4-boronoanisole: 5720-07-0 C 7 H 10 N 2: 4-dimethylaminopyridine: 1122-58-3 C 7 H 11 NO 5: N-Acetylglutamic acid: C 7 H 12 O 4: diethyl malonate: C 7 H 12 N 2 O 4: aceglutamide: C 7 H 14 O 3: n-Butyl lactate ...
The side chains are: an ethyl- at carbon 4, an ethyl- at carbon 8, and a butyl- at carbon 12. Note: the −O−CH 3 at carbon atom 15 is not a side chain, but it is a methoxy functional group. There are two ethyl- groups. They are combined to create, 4,8-diethyl. The side chains are grouped like this: 12-butyl-4,8-diethyl.