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Chemical structure of chloromethyl methyl ether (MOM-Cl) Chloroalkyl ethers are a class of organic compounds with the general structure R-O-(CH 2) n-Cl, characterized as an ether connected to a chloromethyl group via an alkane chain. Chloromethyl methyl ether (CMME) is an ether with the formula C H 3 OCH 2 Cl.
Chloromethyl methyl ether (CMME) is a compound with formula CH 3 OCH 2 Cl. A colorless liquid, it is a chloroalkyl ether.It is used as an alkylating agent.In organic synthesis, it is used for introducing the methoxymethyl ether (MOM) protecting group, [3] and is thus often called MOM-Cl or MOM chloride.
An acyclic alkyl has the general formula of −C n H 2n+1. A cycloalkyl group is derived from a cycloalkane by removal of a hydrogen atom from a ring and has the general formula −C n H 2n−1. [2] Typically an alkyl is a part of a larger molecule. In structural formulae, the symbol R is used to designate a generic (unspecified) alkyl group.
Structure of the chloromethyl group. In organic chemistry, the chloromethyl group is a functional group that has the chemical formula −CH 2 −Cl. The naming of this group is derived from the methyl group (which has the formula −CH 3), by replacing one hydrogen atom by a chlorine atom. Compounds with this group are a subclass of the ...
The molecular formula C 2 H 5 ClO (molar mass: 80.51 g/mol, exact mass: 80.0029 u) may refer to: 1-Chloroethanol; ... Chloromethyl methyl ether (CMME) Ethyl hypochlorite
Chloroethyl chloroformates (chemical formula: C 3 H 4 Cl 2 O 2) are a pair of related chemical compounds. They can be used to form protecting groups and as N-dealkylating agents. [1] They are listed as extremely hazardous substances. [2]
Bis(chloromethyl) ether is an organic compound with the chemical formula (ClCH 2) 2 O. It is a colourless liquid with an unpleasant suffocating odour and it is one of the chloroalkyl ethers. Bis(chloromethyl) ether was once produced on a large scale, but was found to be highly carcinogenic and thus such production has ceased.
Another useful application of dimethoxymethane is to protect alcohols with a methoxymethyl (MOM) ether in organic synthesis. Dimethoxymethane can be activated with phosphorus pentoxide in dichloromethane or chloroform. [7] This method is preferred to the use of chloromethyl methyl ether (MOMCl).