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855738-89-5

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  • 3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-carbazole CAS 855738-89-5 In stock

    Cas No: 855738-89-5

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855738-89-5 Usage

Chemical Properties

off-white powder

Check Digit Verification of cas no

The CAS Registry Mumber 855738-89-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,5,7,3 and 8 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 855738-89:
(8*8)+(7*5)+(6*5)+(5*7)+(4*3)+(3*8)+(2*8)+(1*9)=225
225 % 10 = 5
So 855738-89-5 is a valid CAS Registry Number.

855738-89-5 Well-known Company Product Price

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  • TCI America

  • (T3117)  3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole  >98.0%(GC)

  • 855738-89-5

  • 1g

  • 650.00CNY

  • Detail
  • TCI America

  • (T3117)  3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole  >98.0%(GC)

  • 855738-89-5

  • 5g

  • 2,250.00CNY

  • Detail

855738-89-5SDS

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 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole

1.2 Other means of identification

Product number -
Other names 3-carbazoleboronic acid pinacolate

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:855738-89-5 SDS

855738-89-5Relevant articles and documents

Catalytic Boration of Alkyl Halides with Borane without Hydrodehalogenation Enabled by Titanium Catalyst

Wang, Xianjin,Cui, Penglei,Xia, Chungu,Wu, Lipeng

supporting information, p. 12298 - 12303 (2021/05/07)

An unprecedented and general titanium-catalyzed boration of alkyl (pseudo)halides (alkyl-X, X=I, Br, Cl, OMs) with borane (HBpin, HBcat) is reported. The use of titanium catalyst can successfully suppress the undesired hydrodehalogenation products that prevail using other transition-metal catalysts. A series of synthetically useful alkyl boronate esters are readily obtained from various (primary, secondary, and tertiary) alkyl electrophiles, including unactivated alkyl chlorides, with tolerance of other reducing functional groups such as ester, alkene, and carbamate. Preliminary studies on the mechanism revealed a possible radical reaction pathway. Further extension of our strategy to aryl bromides is also demonstrated.

TRIPHENYLENE COMPOUND AND ORGANIC LIGHT EMITTING ELEMENT COMPRISING THE SAME

-

Paragraph 0064; 0068-0070, (2021/04/20)

The present invention relates to a triphenylene compound and an organic light emitting device including the same.

Facile and economical Miyaura borylation and one-pot Suzuki–Miyaura cross-coupling reaction

Boontiem, Phongsakorn,Kiatisevi, Supavadee

, (2020/03/03)

Facile and economical method for Miyaura borylation reaction between B2pin2 and aryl bromides is reported. The catalytic system containing 2 mol% PdCl2(PPh3)2 and KOAc serves to enable borylations to occur under solvent-free and atmospheric conditions. The developed protocol can be applied to synthesize symmetrical and unsymmetrical biaryls via one-pot two-step Suzuki–Miyaura cross-coupling reaction and also offers the up-scalability.

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