3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-thiophenecarboxylic acid methyl ester

Base Information

Chemical Name:3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-thiophenecarboxylic acid methyl ester
CAS No.:1227664-10-9
Molecular Formula:C12H17BO4S
Molecular Weight:268.14
Hs Code.:2934999090
Mol file:1227664-10-9.mol

Synonyms:3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-thiophenecarboxylic acid methyl ester;

Suppliers and Price of 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-thiophenecarboxylic 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

Crysdot
Methyl3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylate 95+%
1g
$ 1037.00

Alichem
Methyl3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylate
5g
$ 2304.75

Alichem
Methyl3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylate
1g
$ 775.92

Total 26 raw suppliers

Chemical Property of 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-thiophenecarboxylic acid methyl ester

Chemical Property:

Boiling Point:374.0±27.0 °C(Predicted)
PSA：73.00000
Density:1.16
LogP:1.83390

Purity/Quality:

97% ^*data from raw suppliers

Methyl3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylate 95+% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-thiophenecarboxylic acid methyl ester

There total 2 articles about 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-thiophenecarboxylic 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: 74.0%

: 5380-42-7
thiophene-2-carboxylic acid methyl ester

: 73183-34-3
bis(pinacol)diborane

: 916138-13-1
5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylic acid methyl ester

: 1227664-10-9
methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylate

: 1227664-26-7
methyl 3,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylate

Guidance literature:: With (1,5-cyclooctadiene)(methoxy)iridium(I) dimer; In hexane; at 70 ℃; for 4h; regioselective reaction; Inert atmosphere;
DOI:10.1021/jo100352b

Reference yield: 65.0%

: 5380-42-7
thiophene-2-carboxylic acid methyl ester

: 73183-34-3
bis(pinacol)diborane

: 1227664-10-9
methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylate

Guidance literature:: With (1,5-cyclooctadiene)(methoxy)iridium(I) dimer; (2-(diisopropylsilyl)phenyl)di-p-tolylphosphane; In hexane; for 1h; Inert atmosphere; Glovebox; Sealed tube;
DOI:10.1021/ja506229s