1H-Pyrrole,1-methyl-2-(1-methylethenyl)-(9CI)

Base Information

Chemical Name:1H-Pyrrole,1-methyl-2-(1-methylethenyl)-(9CI)
CAS No.:81852-81-5
Molecular Formula:C₈H₁₁N
Molecular Weight:121.182
Hs Code.:
Mol file:81852-81-5.mol

Synonyms:N-methyl-2-(1-methylvinyl)pyrrole;2-(1-methylpyrrol-2-yl)propene;2-Isopropenyl-1-methyl-1H-pyrrole;2-(1-methyl-2-pyrrolyl)propene;

Suppliers and Price of 1H-Pyrrole,1-methyl-2-(1-methylethenyl)-(9CI)

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
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price

Total 3 raw suppliers

Chemical Property of 1H-Pyrrole,1-methyl-2-(1-methylethenyl)-(9CI)

Chemical Property:

PSA：4.93000
LogP:2.05820

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 1H-Pyrrole,1-methyl-2-(1-methylethenyl)-(9CI)

There total 3 articles about 1H-Pyrrole,1-methyl-2-(1-methylethenyl)-(9CI) 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: 46.0%

: 932-16-1
N-methyl-2-acetylpyrrole

: 1779-49-3
Methyltriphenylphosphonium bromide

: 81852-81-5
N-methyl-2-(2-propenyl)-1H-pyrrole

Guidance literature:: Methyltriphenylphosphonium bromide; With potassium tert-butylate; In tetrahydrofuran; at 0 - 20 ℃; Inert atmosphere;

N-methyl-2-acetylpyrrole; In tetrahydrofuran; at 0 ℃; Inert atmosphere; Reflux;
DOI:10.1002/jhet.198

Reference yield: 25.0%

: 81852-76-8
2-(1-Methyl-2-pyrrolyl)-2-propanol

: 81852-81-5
N-methyl-2-(2-propenyl)-1H-pyrrole

Guidance literature:: With tetrafluoroboric acid diethyl ether; triethylamine; In dichloromethane; 1.) -70 deg C, 30 s;

Reference yield:

: 31785-72-5
1-methyl-2-pyrrolyllithium

: 81852-81-5
N-methyl-2-(2-propenyl)-1H-pyrrole

Guidance literature:: Multi-step reaction with 2 steps

1: 73 percent / hexane; tetrahydrofuran / 1.) -70 deg C, 2 h, 2.) 18 deg C, 3 h

2: 25 percent / 1.)tetrafluoroboric acid diethyl ether complex, 2.) Et₃N / CH₂Cl₂ / 1.) -70 deg C, 30 s

With tetrafluoroboric acid diethyl ether; triethylamine; In tetrahydrofuran; hexane; dichloromethane;