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ChemicalBook >> CAS DataBase List >> 2,5-Bis-Thiopheneboronic acid pinacol ester

2,5-Bis-Thiopheneboronic acid pinacol ester

2,5-Bis-Thiopheneboronic acid pinacol ester price.
  • $7 - $468
  • Product name: 2,5-Bis-Thiopheneboronic acid pinacol ester
  • CAS: 175361-81-6
  • MF: C16H26B2O4S
  • MW: 336.06
  • EINECS:
  • MDL Number:MFCD09800563
  • Synonyms:2,5-Bis-Thiopheneboronic acid pinacol ester;Thiophene-2,5-diboronic acid bis(pinacol) ester;2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene;2,5-Thiophenediboronic acid bis(pinacol) ester;Bis(4,4,5,5-tetramethyl-1,3-dioxaborolane)-2,5-thiophene;Thiophene-2,5-diboronic acids pinacol ester;Thiophene-2,5-diboronic acid bis(pinacol) ester 99% (GC);2,2'-(2,5-Thiophenediyl)bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane]
Price26 Properties Safety Information Description
26 prices
Selected condition：
Brand
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 250mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 100g
  • ManufacturerAK Scientific
  • Product numberJ98452
  • Product description2,5-Bis-thiopheneboronicacidpinacolester
  • Packaging25g
  • Price$150
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH51725
  • Product descriptionThiophene-2,5-diboronic acid bis(pinacol) ester, 97%
  • Packaging1g
  • Price$71.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH51725
  • Product descriptionThiophene-2,5-diboronic acid bis(pinacol) ester, 97%
  • Packaging5g
  • Price$256.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlichem
  • Product number175361816
  • Product description2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene
  • Packaging25g
  • Price$153
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number175361816
  • Product description2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene
  • Packaging100g
  • Price$468
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA292442
  • Product description2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene 97%
  • Packaging250mg
  • Price$7
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA292442
  • Product description2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene 97%
  • Packaging1g
  • Price$16
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA292442
  • Product description2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene 97%
  • Packaging5g
  • Price$47
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA292442
  • Product description2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene 97%
  • Packaging10g
  • Price$81
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA292442
  • Product description2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene 97%
  • Packaging25g
  • Price$155
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA292442
  • Product description2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene 97%
  • Packaging100g
  • Price$459
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0005804
  • Product description2,5-BIS-THIOPHENEBORONIC ACID PINACOL ESTER 95.00%
  • Packaging1G
  • Price$185.75
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR360704
  • Product description2,5-Bis-thiopheneboronicacid,pinacolester 98%
  • Packaging25g
  • Price$305
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR360704
  • Product description2,5-Bis-thiopheneboronicacid,pinacolester 98%
  • Packaging5g
  • Price$131
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM110000
  • Product description2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene 97%
  • Packaging10g
  • Price$74
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM110000
  • Product description2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene 97%
  • Packaging25g
  • Price$147
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific J98452 2,5-Bis-thiopheneboronicacidpinacolester 25g $150 2021-12-16 Buy
Alfa Aesar H51725 Thiophene-2,5-diboronic acid bis(pinacol) ester, 97% 1g $71.65 2024-03-01 Buy
Alfa Aesar H51725 Thiophene-2,5-diboronic acid bis(pinacol) ester, 97% 5g $256.65 2024-03-01 Buy
Alichem 175361816 2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene 25g $153 2021-12-16 Buy
Alichem 175361816 2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene 100g $468 2021-12-16 Buy
Ambeed A292442 2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene 97% 250mg $7 2021-12-16 Buy
Ambeed A292442 2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene 97% 1g $16 2021-12-16 Buy
Ambeed A292442 2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene 97% 5g $47 2021-12-16 Buy
Ambeed A292442 2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene 97% 10g $81 2021-12-16 Buy
Ambeed A292442 2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene 97% 25g $155 2021-12-16 Buy
Ambeed A292442 2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene 97% 100g $459 2021-12-16 Buy
American Custom Chemicals Corporation ING0005804 2,5-BIS-THIOPHENEBORONIC ACID PINACOL ESTER 95.00% 1G $185.75 2021-12-16 Buy
Apolloscientific OR360704 2,5-Bis-thiopheneboronicacid,pinacolester 98% 25g $305 2021-12-16 Buy
Apolloscientific OR360704 2,5-Bis-thiopheneboronicacid,pinacolester 98% 5g $131 2021-12-16 Buy
Chemenu CM110000 2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene 97% 10g $74 2021-12-16 Buy
Chemenu CM110000 2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene 97% 25g $147 2021-12-16 Buy
Next Last

Properties

Melting point :216-220℃
Boiling point :434.3±30.0 °C(Predicted)
Density :1.08±0.1 g/cm3(Predicted)
storage temp. :Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
form :powder
color :White to Almost white

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Diboronic acid ester thiophene monomer for polymerization by Suzuki coupling; used for OPV and OFET applications.

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2,5-BIS(TRIFLUOROMETHYL)BENZENEBORONIC ACID 3,4-Bis(trifluoroMethyl)phenylboronic acid 2,4-Bis(trifluoromethyl)benzeneboronic acid pinacol ester 153254-09-2 73852-19-4 Bis(pinacolato)diboron THIENO(3 2-B)PYRIDIN-7-OL Dimethyl thiophene-2,3-dicarboxylate Thiazolyl Blue Pseudothiohydantoin 20300-02-1 Thiophene-2,3-dicarboxylic acid THIENO[3,2-B]PYRIDINE Thiophene-3-boronic acid pinacol ester Ethyl thiophene-3-carboxylate 2-Thiopheneboronic acid 26076-46-0

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Suppliers and manufacturers

career henan chemical co
2,5-Bis-Thiopheneboronic acid pinacol ester
$1.00 /1g
2,5-Bis-Thiopheneboronic acid pinacol ester CAS:175361-81-6
Hubei Jusheng Technology Co.,Ltd.
Alchem Pharmtech,Inc.
Wuhan Chemwish Technology Co., Ltd
Richest Group Ltd
Zhengzhou Alfa Chemical Co.,Ltd
Shanghai UCHEM Inc.
Alfa Chemistry
Wuhan Konberd Biotech Co., Ltd
Shanghai Acmec Biochemical Technology Co., Ltd.