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Technology Process of 4,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,1,3-benzothiadiazole

4,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,1,3-benzothiadiazole

Base Information
  • Chemical Name:4,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,1,3-benzothiadiazole
  • CAS No.:934365-16-9
  • Molecular Formula:C18H26B2N2O4S
  • Molecular Weight:388.09704
  • Hs Code.:2934999090
  • Mol file:934365-16-9.mol
4,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,1,3-benzothiadiazole

Synonyms:2,1,3-Benzothiadiazole-4,7-diboronic acid, pinacol ester;2,1,3-Benzothiadiazole-4,7-diboronic Acid Bis(pinacol) Ester;

Suppliers and Price of 4,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,1,3-benzothiadiazole
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
  • 2,1,3-Benzothiadiazole-4,7-diboronicacid,pinacolester
  • 250mg
  • $ 120.00
  • TCI Chemical
  • 4,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,1,3-benzothiadiazole >95.0%(GC)
  • 5g
  • $ 655.00
  • TCI Chemical
  • 4,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,1,3-benzothiadiazole >95.0%(GC)
  • 1g
  • $ 171.00
  • Sigma-Aldrich
  • 2,1,3-Benzothiadiazole-4,7-bis(boronic acid pinacol ester) 95%
  • 1g
  • $ 157.00
  • Matrix Scientific
  • 4,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[c][1,2,5]thiadiazole 95+%
  • 250mg
  • $ 189.00
  • Matrix Scientific
  • 4,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[c][1,2,5]thiadiazole 95+%
  • 1g
  • $ 404.00
  • Crysdot
  • 4,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[c][1,2,5]thiadiazole 95+%
  • 5g
  • $ 425.00
  • Chem-Impex
  • 4,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,1,3-benzothiadiazole,95%(GC) 95%(GC)
  • 5G
  • $ 599.20
  • Chem-Impex
  • 4,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,1,3-benzothiadiazole,95%(GC) 95%(GC)
  • 1G
  • $ 164.64
  • Chemenu
  • 4,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[c][1,2,5]thiadiazole 95%
  • 5g
  • $ 252.00
Total 50 raw suppliers
Chemical Property of 4,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,1,3-benzothiadiazole
Chemical Property:
  • Melting Point:208.5-209.5℃ (hexane ) 
  • Boiling Point:482.6±30.0 °C(Predicted) 
  • PKA:0.67±0.50(Predicted) 
  • PSA：90.94000 
  • Density:1.18±0.1 g/cm3(Predicted) 
  • LogP:2.28970 
  • Storage Temp.:Keep in dark place,Sealed in dry,Room Temperature 
Purity/Quality:

99%, *data from raw suppliers

2,1,3-Benzothiadiazole-4,7-diboronicacid,pinacolester *data from reagent suppliers

Safty Information:
  • Pictogram(s):  
  • Hazard Codes: 
  • Safety Statements: 24/25 
MSDS Files:

SDS file from LookChem

Useful:
  • Description 2,1,3-Benzothiadiazole-4,7-bis(boronic acid pinacol ester) is an intermediate for the synthesis of small molecules, oligomers and polymers?via Suzuki Coupling reactions. Those small molecules, oligmomers and polymers can be?printed, spray-coated or?spin-coated?onto devices for?Organic Light-Emitting Diodes (OLED/PLED), Organic Field-Effect Transistors and Organic Photovoltaic devices.
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