1307859-67-1

Basic information

• Product Name: B-[3-(4-Dibenzothienyl)phenyl]boronic acid
• Synonyms: (3-(Dibenzo[b,d]thiophen-4-yl)phenyl)boronic acid;(3-dibenzothiophen-4-ylphenyl)boronic acid;B-[3-(4-Dibenzothienyl)phenyl]boronic acid;3-(4-Dibenzo[b,d]thienyl)benzeneboronic acid, 98%;3-(4-Dibenzothienyl)phenylboronicacid
• CAS NO: 1307859-67-1
• Molecular Formula: C₁₈H₁₃BO₂S
• Molecular Weight: 304.17062
• Mol File: 1307859-67-1.mol
• Article Data: 6

Chemical Properties

• Boiling Point: 586.0±52.0 °C(Predicted)
• Appearance: /
• Density: 1.35±0.1 g/cm3 (20 ºC 760 Torr)
• Storage Temp.: 2-8°C
• PKA: 8.26±0.10(Predicted)
• CAS DataBase Reference: B-[3-(4-Dibenzothienyl)phenyl]boronic acid(CAS DataBase Reference)
• NIST Chemistry Reference: B-[3-(4-Dibenzothienyl)phenyl]boronic acid(1307859-67-1)
• EPA Substance Registry System: B-[3-(4-Dibenzothienyl)phenyl]boronic acid(1307859-67-1)

Safety Data

• Hazardous Substances Data: 1307859-67-1(Hazardous Substances Data)

Usage

General Description

B-[3-(4-Dibenzothienyl)phenyl]boronic acid is a chemical compound mainly used in research for its properties as a reagent, particularly in the field of organic chemistry. As boronic acid, it has the ability to form reversible covalent bonds with sugars, amino acids, and other organic compounds, making it useful in synthesis and detection processes. It is often stored in a cool, dry and well-ventilated area due to its sensitivity to air and light. Its molecular formula is C24H16BO2S and it belongs to the boronic acid chemical family. B-[3-(4-Dibenzothienyl)phenyl]boronic acid can be toxic if ingested, inhaled or in contact with skin, so it must be handled with caution.

InChI:InChI=1S/C18H13BO2S/c20-19(21)13-6-3-5-12(11-13)14-8-4-9-16-15-7-1-2-10-17(15)22-18(14)16/h1-11,20-21H

Upstream product

• 108-36-1 1,3-dibromobenzene 
• 108847-20-7 4-dibenzothiophene boronic acid 
• 5419-55-6 Triisopropyl borate 
• 1084334-28-0 4-(3-bromophenyl)dibenzo[b,d]thiophene 
• 591-18-4 1-Bromo-3-iodobenzene 
• 121-43-7 Trimethyl borate 
• 132-65-0 dibenzothiophene 

Downstream Products

• 1356922-27-4 7-[3-(dibenzothiophen-4-yl)phenyl]-3-phenyl-1,2,4-triazolo[4,3-f]phenanthridine 
• 1403252-05-0 C₅₆H₃₄N₄S 
• 1369369-50-5 4-(3'-chloro-[1,1'-biphenyl]-3-yl)dibenzo[b,d]thiophene 
• 1346010-12-5 2-(3'-(dibenzo[b,d]thiophen-4-yl)-[1,1'-biphenyl]-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 
• 1356850-38-8 4-(3’-bromo-[1,1‘-biphenyl]-3-yl)dibenzo[b,d]thiophene 

Relevant articles and documents

Organic compounds and the electronic components and electronic devices in which they are used

The present application relates to an organic compound comprising an electron transport group and a conjugate fused heteroaromatic ring in structure, which may be used in the functional layer of an organic electroluminescent device. The organic compounds of the present application for organic electroluminescent devices may improve the luminous efficiency and service life of the device.

Method of synthesizing pyrazine derivative, and light-emitting element, light-emitting device, electronic device, and lighting device

A novel method includes a synthetic pathway in which α-diketone and a 1-(haloaryl)ethane-1,2-diamine derivative are cyclized to each other to form a 2-(haloaryl)pyrazine derivative. Further, a 2-arylpyrazine derivative having an aryl group or a heteroaryl group as a substituent is synthesized by coupling the 2-(haloaryl)pyrazine derivative obtained by the above synthetic pathway and an arylboronic acid or a heteroarylboronic acid. The 2-arylpyrazine derivative obtained by the novel method is useful for a light-emitting element, a light-emitting device, an electronic device, or a lighting device with high emission efficiency.

NOVEL ORGANIC ELECTROLUMINESCENT COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME

The present invention relates to a novel organic electroluminescent compound and an organic electroluminescent device comprising the same. The organic electroluminescent compound according to the present invention is better in luminous efficiency and lifespan characteristics compared to conventional materials. Using the compounds of the present invention, it is possible to manufacture an OLED device with a long operational lifespan. In addition, the compounds can improve the power efficiency of the device to reduce overall power consumption.