2-Methylene-3,3-dimethyl-butanoic acid methyl ester

Base Information

Chemical Name:2-Methylene-3,3-dimethyl-butanoic acid methyl ester
CAS No.:79593-50-3
Molecular Formula:C8H14 O2
Molecular Weight:142.198
Hs Code.:
Mol file:79593-50-3.mol

Synonyms:Methyl2-tert-butyl-2-propenoate

Suppliers and Price of 2-Methylene-3,3-dimethyl-butanoic acid methyl ester

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 4 raw suppliers

Chemical Property of 2-Methylene-3,3-dimethyl-butanoic acid methyl ester

Chemical Property:

Vapor Pressure:2.82mmHg at 25°C
Boiling Point:156.9°C at 760 mmHg
Flash Point:41.1°C
PSA：26.30000
Density:0.894g/cm³
LogP:1.76170

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 2-Methylene-3,3-dimethyl-butanoic acid methyl ester

There total 9 articles about 2-Methylene-3,3-dimethyl-butanoic acid methyl ester which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 86.0%

: 917-54-4
methyllithium

: 159389-14-7
methyl 2-(chloromethyl)-3-methylbut-2-enoate

: 79593-50-3
methyl 3,3-dimethyl-2-methylenebutanoate

Guidance literature:: With copper(I) bromide dimethylsulfide complex; zinc(II) chloride; In tetrahydrofuran; diethyl ether; -70 deg C, 1 h; 0 deg C, overnight;
DOI:10.1002/hlca.19940770603

Reference yield: 83.0%

: 67-56-1
methanol

: 917-92-0
3,3-Dimethylbut-1-yne

: 201230-82-2
carbon monoxide

: 79593-50-3
methyl 3,3-dimethyl-2-methylenebutanoate

Guidance literature:: With 1-methyl-pyrrolidin-2-one; palladium diacetate; methanesulfonic acid; diphenyl(pyrimidin-2-yl)phosphine; at 60 ℃; for 2h; under 45003.6 Torr;
DOI:10.1016/S0040-4039(98)01545-7

Reference yield:

: 67-56-1
methanol

: 917-92-0
3,3-Dimethylbut-1-yne

: 201230-82-2
carbon monoxide

: 79593-50-3
methyl 3,3-dimethyl-2-methylenebutanoate

: 16812-85-4
4,4-dimethyl-pent-2-enoic acid methyl ester

Guidance literature:: With palladium diacetate; N,N-bis(2-(diphenylphosphanyl)ethyl)picolinamide; toluene-4-sulfonic acid; at 25 ℃; for 12h; under 30003 Torr; Overall yield = 66 percentChromat.; Autoclave; Inert atmosphere;
DOI:10.1039/d1cc06098h