3-n-Octyl-2-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)thiophene

Base Information

Chemical Name:3-n-Octyl-2-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)thiophene
CAS No.:405165-14-2
Molecular Formula:C18H31BO2S
Molecular Weight:322.32
Hs Code.:
Mol file:405165-14-2.mol

Synonyms:3-n-Octyl-2-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)thiophene;3-n-Octyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene

Suppliers and Price of 3-n-Octyl-2-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)thiophene

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

TRC
3-N-Octyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene
50mg
$ 45.00

TCI Chemical
3-n-Octyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene >98.0%(GC)
1g
$ 142.00

TCI Chemical
3-n-Octyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene >98.0%(GC)
5g
$ 477.00

Crysdot
4,4,5,5-Tetramethyl-2-(3-octylthiophen-2-yl)-1,3,2-dioxaborolane 95+%
5g
$ 356.00

AK Scientific
3-N-Octyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene
1g
$ 232.00

Total 10 raw suppliers

Chemical Property of 3-n-Octyl-2-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)thiophene

Chemical Property:

Refractive Index:1.4910 to 1.4950
PSA：46.70000
LogP:4.95030

Purity/Quality:

97% ^*data from raw suppliers

3-N-Octyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 3-n-Octyl-2-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)thiophene

There total 3 articles about 3-n-Octyl-2-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)thiophene 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: 64.0%

: 61676-62-8
2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

: 145543-83-5
2-bromo-3-octylthiophene

: 405165-14-2
2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-octylthiophene

Guidance literature:: 2-bromo-3-octylthiophene; With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 2.25h; Inert atmosphere;

2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; In tetrahydrofuran; hexane; at -78 - 25 ℃; for 17h;

Reference yield: 57.0%

: 405165-14-2
2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-octylthiophene

Guidance literature:: With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 0.833333h; Inert atmosphere; Schlenk technique;

In tetrahydrofuran; hexane; at -78 - 20 ℃;

Reference yield:

: 65016-62-8,104934-51-2
3-octylthiophene

: 405165-14-2
2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-octylthiophene

Guidance literature:: Multi-step reaction with 2 steps

1.1: N-Bromosuccinimide / N,N-dimethyl-formamide / 3 h / 20 °C / Inert atmosphere

2.1: n-butyllithium / tetrahydrofuran; hexane / -80 - -50 °C

2.2: 4 h / -80 - 20 °C / Inert atmosphere

With N-Bromosuccinimide; n-butyllithium; In tetrahydrofuran; hexane; N,N-dimethyl-formamide;