CAS 399-94-0

1-Bromo-2,5-difluorobenzene

Description:

1-Bromo-2,5-difluorobenzene is an aromatic halogenated compound characterized by the presence of a bromine atom and two fluorine atoms attached to a benzene ring. Its molecular formula is C6H3BrF2, indicating a substitution pattern on the benzene ring where the bromine and fluorine atoms are positioned at the 1, 2, and 5 positions. This compound is typically a colorless to pale yellow liquid or solid, depending on temperature, and is known for its moderate volatility and relatively low solubility in water. It exhibits a range of chemical properties, including reactivity towards nucleophiles due to the electron-withdrawing effects of the fluorine atoms, which can enhance electrophilic aromatic substitution reactions. 1-Bromo-2,5-difluorobenzene is utilized in various applications, including as an intermediate in organic synthesis and in the production of pharmaceuticals and agrochemicals. Safety precautions should be observed when handling this compound, as it may pose health risks through inhalation or skin contact.

Formula: C₆H₃BrF₂

InChI: InChI=1S/C6H3BrF2/c7-5-3-4(8)1-2-6(5)9/h1-3H

InChI key: InChIKey=XCRCSPKQEDMVBO-UHFFFAOYSA-N

SMILES: BrC1=C(F)C=CC(F)=C1

Synonyms:

• (1R,2R)-2-phenylcyclopropanecarboxylic acid
• 1,4-Difluoro-2-bromobenzene
• 2,5-Difluoro-1-bromobenzene
• 2,5-DifluoroBrmorobenzene
• 2,5-Difluorobromobenzene
• 2-Bromo-1,4-Difluorobenzene
• Benzene, 2-bromo-1,4-difluoro-
• NSC 10250
• 1-Bromo-2,5-difluorobenzene
• 399-94-0
• 1-Bromo-2,5-difluorobenzene 98%
• 1-BROMO-2,5-DIFLUOROBENZENE 99.5%

1-Bromo-2,5-difluorobenzene

CAS: 399-94-0

Formula: C₆H₃BrF₂

Purity: >98.0%(GC)

Color and Shape: Colorless to Light yellow to Light orange clear liquid

Molecular weight: 192.99

Ref: 3B-B1166

2-Bromo-1,4-difluorobenzene, 98%

CAS: 399-94-0

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₆H₃BrF₂

Purity: 98%

Color and Shape: Clear colorless, Liquid

Molecular weight: 192.99

Ref: 02-A12963

1-Bromo-2,5-difluorobenzene

CAS: 399-94-0

Formula: C₆H₃BrF₂

Purity: 97%

Color and Shape: Liquid

Molecular weight: 192.9888

Ref: IN-DA0076E3

1-Bromo-2,5-difluorobenzene, min. 98%

CAS: 399-94-0

Formula: C₆H₃BrF₂

Purity: min. 98%

Color and Shape: Clear, colorless to very pale-yellow liquid

Molecular weight: 192.99

Ref: 08-09-0032

2,5-Difluorobromobenzene

CAS: 399-94-0

2,5-Difluorobromobenzene

Formula: C₆H₃BrF₂

Purity: 98%

Color and Shape: clear. colourless liquid

Molecular weight: 192.99g/mol

Ref: 54-PC1384

1-Bromo-2,5-difluorobenzene

CAS: 399-94-0

Formula: C₆H₃BrF₂

Purity: 97%

Color and Shape: Liquid

Molecular weight: 192.991

Ref: 10-F001800

1-Bromo-2,5-difluorobenzene

CAS: 399-94-0

1-Bromo-2,5-difluorobenzene is an amide that is used as a grignard reagent. It is also a halogenated organic chemical that is used in the manufacture of semiconductors and other chemicals. 1-Bromo-2,5-difluorobenzene has been shown to be resistant to oxidation and can be used in the preparation of synthetic processes. This chemical may be prepared by reacting sodium chloride with phosphorus pentachloride in the presence of benzene or chlorobenzene. The bromine atom may then be substituted for fluorine by reaction with silver fluoride or potassium fluoride. The product may then be purified by recrystallization from solvents such as ether, benzene, or toluene.

Formula: C₆H₃BrF₂

Purity: Min. 95%

Molecular weight: 192.99 g/mol

Ref: 3D-FB64558