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99770-93-1

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99770-93-1 Usage

Description

1,4-Benzenediboronic acid bis(pinacol) ester is an organic compound that serves as a versatile reagent in various chemical reactions and applications. It is characterized by its ability to form stable boron-carbon bonds, making it a valuable intermediate in the synthesis of complex organic molecules and materials.

Uses

Used in Chemical Synthesis:
1,4-Benzenediboronic acid bis(pinacol) ester is used as a reagent for Suzuki-Miyaura cross-coupling reactions and polymerizations. It facilitates the formation of carbon-carbon bonds, enabling the synthesis of a wide range of organic compounds and polymers with potential applications in various industries.
Used in Solar Energy Industry:
1,4-Benzenediboronic acid bis(pinacol) ester is used as a reagent in the preparation of efficient solar cell photoelectric polymers. Its incorporation into these materials enhances their light absorption and charge transport properties, leading to improved solar cell performance and energy conversion efficiency.
Used in Electronics Industry:
1,4-Benzenediboronic acid bis(pinacol) ester is used as a component in the development of field-effect transistors and photovoltaic cells. Its electronic properties and compatibility with other materials make it suitable for use in these devices, contributing to their performance and efficiency.
Used in Optoelectronics Industry:
1,4-Benzenediboronic acid bis(pinacol) ester is used as a precursor for the synthesis of fluorescent compounds and materials, such as blue OLED devices, blue polymeric light-emitting diodes, and white LEDs. Its ability to emit light upon excitation makes it a valuable component in the development of advanced optoelectronic devices with improved brightness, color quality, and energy efficiency.

Check Digit Verification of cas no

The CAS Registry Mumber 99770-93-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,7,7 and 0 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 99770-93:
(7*9)+(6*9)+(5*7)+(4*7)+(3*0)+(2*9)+(1*3)=201
201 % 10 = 1
So 99770-93-1 is a valid CAS Registry Number.

99770-93-1 Well-known Company Product Price

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  • TCI America

  • (B4633)  1,4-Benzenediboronic Acid Bis(pinacol) Ester  >98.0%(GC)

  • 99770-93-1

  • 5g

  • 1,380.00CNY

  • Detail
  • TCI America

  • (B4633)  1,4-Benzenediboronic Acid Bis(pinacol) Ester  >98.0%(GC)

  • 99770-93-1

  • 25g

  • 4,600.00CNY

  • Detail
  • Alfa Aesar

  • (H51707)  1,4-Benzenediboronic acid bis(pinacol) ester, 97%   

  • 99770-93-1

  • 1g

  • 887.0CNY

  • Detail
  • Alfa Aesar

  • (H51707)  1,4-Benzenediboronic acid bis(pinacol) ester, 97%   

  • 99770-93-1

  • 5g

  • 2597.0CNY

  • Detail
  • Aldrich

  • (663816)  1,4-Benzenediboronicacidbis(pinacol)ester  97%

  • 99770-93-1

  • 663816-5G

  • 1,750.32CNY

  • Detail

99770-93-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 4,4,5,5-tetramethyl-2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3,2-dioxaborolane

1.2 Other means of identification

Product number -
Other names AMTB185

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:99770-93-1 SDS

99770-93-1Relevant articles and documents

Effect of vacuum treatment in diketopyrrolopyrrole (DPP) based copolymer with ratio controlled toluene- and benzene- functional groups for efficient organic photovoltaic cells: Morphological and electrical contribution

Park, Soyun,Tan, Xiaofeng,Jang, Woongsik,Cho, Jae Sang,Kim, Yun-Hi,Kwon, Soon-Ki,Wang, Dong Hwan

, p. 183 - 191 (2017)

Solution-processed organic bulk-heterojunction (BHJ) photovoltaic cells using random copolymeric donor materials have been extensively reported due to their suitable film-forming characteristics and phase-separated nano-morphology. Here, ratio-controlled

Alcohol-soluble conjugated oligomers as the cathode interfacial layer in polymer solar cells

Kim, Youn Hwan,Marsya, Mutia Anissa,Sylvianti, Nadhila,Kim, Dong Geun,Choi, Hee Lack,Park, Chan Young,Lee, Gun Dae,Kim, Joo Hyun

, p. 60 - 65 (2018)

Two easily accessible fluorene-based conjugated oligo-electrolytes (COEs) FTF- and FBF-NBr have been developed as the cathode interfacial layer (CIL) in inverted type polymer solar cells (iPSCs). CILsare interpretative to improving the power conversion ef

Unreactive C-N Bond Activation of Anilines via Photoinduced Aerobic Borylation

Ji, Shuohan,Qin, Shengxiang,Yin, Chunyu,Luo, Lu,Zhang, Hua

supporting information, p. 64 - 68 (2021/12/27)

Unreactive C-N bond activation of anilines was achieved by photoinduced aerobic borylation. A diverse range of tertiary and secondary anilines were converted to aryl boronate esters in moderate to good yields with wide functional group tolerance under simple and ambient photochemical conditions. This transformation achieved the direct and facile C-N bond activation of unreactive anilines, providing a convenient and practical route transforming widely available anilines into useful aryl boronate esters.

Nickel-Catalyzed Ipso-Borylation of Silyloxyarenes via C-O Bond Activation

Pein, Wesley L.,Wiensch, Eric M.,Montgomery, John

supporting information, (2021/06/28)

The conversion of silyloxyarenes to boronic acid pinacol esters via nickel catalysis is described. In contrast to other borylation protocols of inert C-O bonds, the method is competent in activating the carbon-oxygen bond of silyloxyarenes in isolated aromatic systems lacking a directing group. The catalytic functionalization of benzyl silyl ethers was also achieved under these conditions. Sequential cross-coupling reactions were achieved by leveraging the orthogonal reactivity of silyloxyarenes, which could then be functionalized subsequently.

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