2-Bromo-9,9-difluoro-7-iodo-9H-fluorene

Basic Information

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CAS Number

1499193-60-0

Molecular Formula

C13H6BrF2I

Molecular Weight

406.99 g/mol

Chemical Classification

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

141.0 to 145.0 deg-C

SMILES

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Brc1ccc2c(c1)C(F)(F)c1c2ccc(c1)I

InChI

InChI=1S/C13H6BrF2I/c14-7-1-3-9-10-4-2-8(17)6-12(10)13(15,16)11(9)5-7/h1-6H

InChIKey

DKSYLEFLMUQPDJ-UHFFFAOYSA-N

LogP

5.174200000000002

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

310

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

2-Bromo-9,9-difluoro-7-iodo-9H-fluorene
2-bromo-9,9-difluoro-7-iodofluorene
SB18155
B5327
2-bromo-9,9-difluoro-7-iodo-9H-fluorene

MDL Number

MFCD28964411

FAQ

What are the physical and chemical properties of 2-Bromo-9,9-difluoro-7-iodo-9H-fluorene (CAS: 1499193-60-0)?

2-Bromo-9,9-difluoro-7-iodo-9H-fluorene is a crystalline solid with a molecular weight of approximately 532.16 g/mol. It has low solubility in common organic solvents but good solubility in polar aprotic solvents. This compound is highly reactive, especially towards nucleophiles due to the presence of the bromo, difluoro, and iodine substituents.

How is 2-Bromo-9,9-difluoro-7-iodo-9H-fluorene (CAS: 1499193-60-0) typically synthesized?

2-Bromo-9,9-difluoro-7-iodo-9H-fluorene is typically synthesized via a multistep process involving fluorination of 9,9-difluoro-7-hydroxy-9H-fluorene followed by bromination and iodination. This process often requires the use of Lewis acids and mild redox conditions to ensure high selectivity and yield.

What industries use 2-Bromo-9,9-difluoro-7-iodo-9H-fluorene (CAS: 1499193-60-0)?

2-Bromo-9,9-difluoro-7-iodo-9H-fluorene is used in the pharmaceutical and semiconductor industries for the synthesis of functional materials and in the development of new chemical compounds. It is also used in sensor technology and polymer science due to its unique electronic and optical properties.

What precautions should be taken when handling 2-Bromo-9,9-difluoro-7-iodo-9H-fluorene (CAS: 1499193-60-0)?

When handling 2-Bromo-9,9-difluoro-7-iodo-9H-fluorene, it is essential to use personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work in a fume hood to minimize inhalation risks. Spills should be cleaned up with caution using appropriate absorbents. Always refer to the Material Safety Data Sheet (SDS) for detailed safety information and emergency procedures.