1-bromodibenzo[b,d]furan Chemical Properties

Melting point:

67℃

Boiling point:

343.8±15.0 °C(Predicted)

Density 

1.577±0.06 g/cm3(Predicted)

storage temp. 

Sealed in dry,Room Temperature

form 

powder to crystal

color 

White to Gray to Brown

InChI

InChI=1S/C12H7BrO/c13-9-5-3-7-11-12(9)8-4-1-2-6-10(8)14-11/h1-7H

InChIKey

WUYYVOWEBMOELQ-UHFFFAOYSA-N

SMILES

O1C2=CC=CC=C2C2=C(Br)C=CC=C12

Safety Information

HS Code 

2932990090

1-bromodibenzo[b,d]furan Usage And Synthesis

Description

1-bromodibenzo[b,d]furan is a bromine-containing heterocyclic compound that can be used as an OLED intermediate.  It is involved in the preparation of a rylene ketone derivative and its electroluminescent device.

Uses

1-bromodibenzo[b,d]furan can be used as organic synthesis intermediates and pharmaceutical intermediates, mainly used in laboratory research and development and chemical and pharmaceutical production processes.

Application

1-bromodibenzo[b,d]furan can be used to prepare fluorescent markers, which play an important role in biomedical research and biological analysis. It can also be used to prepare OLED materials.

Synthesis

111 g (416 mmol) of 6?ˉ-bromo-2?ˉ-fluorobiphenyl-2-ol are dissolved in 21 of SeccoSolv DMF (max 0.003% of H20) and cooled to 5??C. 20 g (449 mmol) of sodium hydride (60% suspension in paraffin oil) are added in portions tothis solution, and the mixture is stirred for a further 20 mm. after the addition is complete and then heated at 100??C for 45 mm. After cooling, 500 ml of ethanol are slowly added to the mixture, which is then evaporated to dryness in a rotary evaporator and purified by chromatography. Yield: 90 g (367 mmol), 88.5% of theory.

1-bromodibenzo[b,d]furan(50548-45-3)Related Product Information

• 2-Iododibenzofuran
• 2-Bromodibenzofuran
• 4-BROMODIBENZOFURAN
• 3-Bromodibenzo[b,d]furan