1-Bromo-8-chlorodibenzo[b,d]furan

Basic Information

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CAS Number

2173554-83-9

Molecular Formula

C12H6BrClO

Molecular Weight

281.54 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

SMILES

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ClC1=CC2=C(OC3=C2C(Br)=CC=C3)C=C1

InChI

InChI=1S/C12H6BrClO/c13-9-2-1-3-11-12(9)8-6-7(14)4-5-10(8)15-11/h1-6H

InChIKey

LMGAQFSQAOXEDZ-UHFFFAOYSA-N

LogP

5.001900000000002

Topological Polar Surface Area

13.14 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

248

Synonyms & References

English

1-bromo-8-chloro-Dibenzofuran
1-Bromo-8-chlorodibenzo[b,d]furan
1-bromo-8-chlorodibenzofuran
Dibenzofuran,1-bromo-8-chloro-
SB66877
D83088
A930168

MDL Number

MFCD32670065

FAQ

What are the physical and chemical properties of 1-Bromo-8-chlorodibenzo[b,d]furan (CAS: 2173554-83-9)?

1-Bromo-8-chlorodibenzo[b,d]furan is a crystalline solid with a molecular weight of approximately 274.03 g/mol. It has low water solubility and is soluble in organic solvents like dichloromethane and acetonitrile. This compound is reactive, particularly towards nucleophilic substitution reactions. It is not flammable but is corrosive to some metals.

How is 1-Bromo-8-chlorodibenzo[b,d]furan (CAS: 2173554-83-9) typically synthesized?

1-Bromo-8-chlorodibenzo[b,d]furan is typically synthesized via electrophilic aromatic substitution reactions. The reaction involves bromination of 8-chlorodibenzo[b,d]furan followed by bromination at the 1-position. Common catalysts include Lewis acids such as aluminum bromide. The overall yield is moderate, around 50-70%, and the reaction is selective for the 1-position bromination.

What industries use 1-Bromo-8-chlorodibenzo[b,d]furan (CAS: 2173554-83-9)?

1-Bromo-8-chlorodibenzo[b,d]furan is used in the pharmaceutical industry for the synthesis of certain drugs. It also finds applications in the polymer industry for the development of functional polymers. Additionally, it is utilized in the manufacturing of sensors and in the semiconductor industry for specific material modifications.

What precautions should be taken when handling 1-Bromo-8-chlorodibenzo[b,d]furan (CAS: 2173554-83-9)?

When handling 1-Bromo-8-chlorodibenzo[b,d]furan, it is essential to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. The compound should be used in a well-ventilated area or a fume hood. Spills should be cleaned up with care using absorbent materials, and the area should be thoroughly rinsed with water. Always refer to the Safety Data Sheet (SDS) for detailed safety information and emergency procedures.