2-Isobutylthiophene

Base Information Edit

Chemical Name:2-Isobutylthiophene
CAS No.:32741-05-2
Molecular Formula:C₈H₁₂S
Molecular Weight:140.249
Hs Code.:2934999090
Mol file:32741-05-2.mol

Synonyms:Thiophene,2-isobutyl- (6CI,7CI); 2-Isobutylthiophene

Suppliers and Price of 2-Isobutylthiophene

Supply Marketing:Edit

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 9 raw suppliers

Chemical Property of 2-Isobutylthiophene Edit

Chemical Property:

Vapor Pressure:1.64mmHg at 25°C
Melting Point:-56.9°C (estimate)
Refractive Index:1.4982
Boiling Point:174 °C
Flash Point:40 ºC
PSA：28.24000
Density:0.966
LogP:2.94660

Purity/Quality:: 98%min ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 2-Isobutylthiophene

There total 4 articles about 2-Isobutylthiophene 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: 83.0%

: 36448-60-9
2-methyl-1-thiophen-2-yl-propan-1-one

: 32741-05-2
2-Isobutylthiophene

Guidance literature:: With hydrazine hydrate; potassium hydroxide; In ethylene glycol; at 210 ℃; for 3h;

Reference yield: 30.0%

: 188290-36-0,8014-23-1,25233-34-5
thiophene

: 513-38-2
Isobutyl iodide

: 32741-05-2
2-Isobutylthiophene

Guidance literature:: thiophene; With n-butyllithium; In tetrahydrofuran; hexane; at -40 ℃; for 2h;

Isobutyl iodide; In tetrahydrofuran; hexane; at 0 - 20 ℃; Further stages.;
DOI:10.1021/jm0606185

Reference yield:

: 188290-36-0,8014-23-1,25233-34-5
thiophene

: 78-77-3
Isobutyl bromide

: 32741-05-2
2-Isobutylthiophene

Guidance literature:: thiophene; With n-butyllithium; In tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide; at -78 ℃; for 0.333333h; Inert atmosphere;

Isobutyl bromide; In tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide; at 20 ℃; for 2h;