CAS 57381-39-2

2-Bromo-5-fluorobenzonitrile

Description:

2-Bromo-5-fluorobenzonitrile is an organic compound characterized by the presence of both bromine and fluorine substituents on a benzene ring, along with a nitrile functional group. Its molecular structure consists of a benzene ring with a bromine atom at the second position and a fluorine atom at the fifth position, while the cyano group (-C≡N) is attached to the benzene at the first position. This compound is typically a solid at room temperature and is known for its utility in organic synthesis, particularly in the development of pharmaceuticals and agrochemicals. It exhibits moderate polarity due to the presence of the electronegative halogens and the nitrile group, which can influence its reactivity and solubility in various solvents. Additionally, 2-Bromo-5-fluorobenzonitrile may participate in nucleophilic substitution reactions and can serve as a building block for more complex chemical structures. Safety precautions should be observed when handling this compound, as it may pose health hazards typical of halogenated organic compounds.

Formula: C₇H₃BrFN

InChI: InChI=1S/C7H3BrFN/c8-7-2-1-6(9)3-5(7)4-10/h1-3H

InChI key: InChIKey=MDHNVHCZDCSTMS-UHFFFAOYSA-N

SMILES: C(#N)C1=C(Br)C=CC(F)=C1

Synonyms:

• 1-Bromo-2-cyano-4-fluorobenzene
• 2-Bromo-5-fluorobenzonitrile
• Benzonitrile, 2-bromo-5-fluoro-

2-Bromo-5-fluorobenzonitrile

CAS: 57381-39-2

Formula: C₇H₃BrFN

Purity: >97.0%(GC)

Color and Shape: White to Yellow to Orange powder to crystal

Molecular weight: 200.01

Ref: 3B-B3010

2-Bromo-5-fluorobenzonitrile, 98+%

CAS: 57381-39-2

2-Bromo-5-fluorobenzonitrile is used in the synthesis of pyrimidine functional compounds acting as GABAA2/3 binding site agonists used in the treatment of anxiety disorders. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and

Formula: C₇H₃BrFN

Purity: 98+%

Color and Shape: White, Crystals or powder or crystalline powder

Molecular weight: 200.01

Ref: 02-B24989

2-Bromo-5-fluorobenzonitrile

CAS: 57381-39-2

Formula: C₇H₃BrFN

Purity: 97%

Color and Shape: Solid

Molecular weight: 200.0078

Ref: IN-DA003GPN

2-Bromo-5-fluorobenzonitrile

CAS: 57381-39-2

2-Bromo-5-fluorobenzonitrile

Formula: C₇H₃BrFN

Purity: 99%

Color and Shape: white crystalline solid

Molecular weight: 200.01g/mol

Ref: 54-PC8576

2-Bromo-5-fluorobenzonitrile, min. 99%

CAS: 57381-39-2

Formula: C₇H₃BrFN

Purity: min. 99%

Color and Shape: White to off-white solid

Molecular weight: 200.01

Ref: 08-09-0040

2-Bromo-5-fluorobenzonitrile

CAS: 57381-39-2

2-Bromo-5-fluorobenzonitrile is a fluorescent probe that has been used to measure the fluorescence properties of metal ions. It has been used to characterize the kinetics of chemical reactions, such as the Suzuki coupling reaction. The use of 2-bromo-5-fluorobenzonitrile as a fluorescent probe for metal ions was first proposed in 1978 by K. Ikeda and coworkers. The fluorophore exhibits two isomeric forms, cis and trans, which have different fluorescence properties. The cis form emits light at 405 nm while the trans form emits light at 412 nm.

Formula: C₇H₃BrFN

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 200.01 g/mol

Ref: 3D-FB64114

2-Bromo-5-fluorobenzonitrile

CAS: 57381-39-2

Formula: C₇H₃BrFN

Purity: 97%

Color and Shape: Solid

Molecular weight: 200.01

Ref: 10-F013213