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 Structure
2,5-Bis-Thiopheneboronic acid pinacol ester
  • CAS No.175361-81-6
  • Chemical Name:2,5-Bis-Thiopheneboronic acid pinacol ester
  • CBNumber:CB51177120
  • Molecular Formula:C16H26B2O4S
  • Formula Weight:336.06
  • MOL File:175361-81-6.mol
2,5-Bis-Thiopheneboronic acid pinacol ester Property
  • 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
  • UNSPSC Code 12352103
  • NACRES NA.23
Safety
  • WGK Germany  :3
  • HS Code  :2934999090
  • NFPA 704:
    0
    0 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H315-H319-H335
  • Precautionary statements P280-P304+P340-P305+P351+P338
2,5-Bis-Thiopheneboronic acid pinacol ester Price More Price(4)
  • Brand: Sigma-Aldrich(India)
  • Product number: 776920
  • Product name : Thiophene-2,5-diboronic acid bis(pinacol) ester
  • Purity: 99% (GC)
  • Packaging: 1G
  • Price: ₹4719.7
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 776920
  • Product name : Thiophene-2,5-diboronic acid bis(pinacol) ester
  • Purity: 99% (GC)
  • Packaging: 5G
  • Price: ₹18207.65
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: B5871
  • Product name : 2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene
  • Purity: min. 98.0 %
  • Packaging: 1G
  • Price: ₹4200
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: B5871
  • Product name : 2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene
  • Purity: min. 98.0 %
  • Packaging: 5G
  • Price: ₹11900
  • Updated: 2022/05/26
  • Buy: Buy

2,5-Bis-Thiopheneboronic acid pinacol ester Chemical Properties,Usage,Production

  • Uses Diboronic acid ester thiophene monomer for polymerization by Suzuki coupling; used for OPV and OFET applications.
2,5-Bis-Thiopheneboronic acid pinacol ester Preparation Products And Raw materials
Raw materials
Preparation Products
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2,5-Bis-Thiopheneboronic acid pinacol ester Spectrum
175361-81-6, 2,5-Bis-Thiopheneboronic acid pinacol esterRelated Search:
  • Thiophene
  • Organoborons
  • Thiophene (TH)
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  • 175361-81-6
  • 2,2'-(2,5-Thiophenediyl)bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • Thienyl-2,5-diborate
  • 1,3,2-Dioxaborolane, 2,2'-(2,5-thiophenediyl)bis[4,4,5,5-tetramethyl-
  • 2,5-Bis-thiopheneboronic acid, pinacol ester 98%
  • 4,4,5,5-tetramethyl-2-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl]-1,3,2-dioxaborolane
  • 2,2'-(2,5-Thiophenediyl)bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane]
  • Thiophene-2,5-diboronic acid bis(pinacol) ester 99% (GC)
  • Thiophene-2,5-diboronic acids pinacol ester
  • Bis(4,4,5,5-tetramethyl-1,3-dioxaborolane)-2,5-thiophene
  • 2,5-Thiophenediboronic acid bis(pinacol) ester
  • 2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene
  • Thiophene-2,5-diboronic acid bis(pinacol) ester
  • 2,5-Bis-Thiopheneboronic acid pinacol ester

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