CAS 72482-64-5

2,4-Difluorobenzoyl chloride

Description:

2,4-Difluorobenzoyl chloride is an aromatic compound characterized by the presence of both a benzoyl chloride functional group and two fluorine atoms positioned at the 2 and 4 positions of the benzene ring. This compound typically appears as a colorless to pale yellow liquid and is known for its reactivity, particularly due to the presence of the acyl chloride functional group, which can readily participate in nucleophilic acyl substitution reactions. The fluorine substituents enhance the electrophilicity of the carbonyl carbon, making it more susceptible to nucleophilic attack. Additionally, the presence of fluorine can influence the compound's physical properties, such as boiling point and solubility, often increasing its polarity compared to non-fluorinated analogs. 2,4-Difluorobenzoyl chloride is utilized in organic synthesis, particularly in the preparation of various pharmaceuticals and agrochemicals, owing to its ability to introduce the benzoyl and fluorine functionalities into target molecules. As with many acyl chlorides, it should be handled with care due to its corrosive nature and potential to release hydrochloric acid upon reaction with water or alcohols.

Formula: C₇H₃ClF₂O

InChI: InChI=1S/C7H3ClF2O/c8-7(11)5-2-1-4(9)3-6(5)10/h1-3H

InChI key: InChIKey=JSWRVDNTKPAJLB-UHFFFAOYSA-N

SMILES: C(Cl)(=O)C1=C(F)C=C(F)C=C1

Synonyms:

• 2,4-Difluorobenzoic acid chloride
• 2,4-Difluorobenzoyl chloride acid chloride
• Benzoyl chloride, 2,4-difluoro-
• Gvr Bf Df
• 2,4-Difluorobenzoyl chloride

2,4-Difluorobenzoyl Chloride

CAS: 72482-64-5

Formula: C₇H₃ClF₂O

Purity: >98.0%(GC)(T)

Color and Shape: White or Colorless to Light yellow powder to lump to clear liquid

Molecular weight: 176.55

Ref: 3B-D1882

2,4-Difluorobenzoyl chloride, 97%

CAS: 72482-64-5

2,4-Difluorobenzoyl chloride is used as a pharmaceutical intermediate. 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 re

Formula: C₇H₃ClF₂O

Purity: 97%

Color and Shape: Clear colorless to pale yellow, Liquid

Molecular weight: 176.55

Ref: 02-A17920

2,4-DIFLUOROBENZOYL CHLORIDE

CAS: 72482-64-5

Formula: C₇H₃ClF₂O

Purity: 98%

Color and Shape: Liquid

Molecular weight: 176.5479

Ref: IN-DA0032ZE

2,4-Difluorobenzoyl chloride

CAS: 72482-64-5

2,4-Difluorobenzoyl chloride

Formula: C₇H₃ClF₂O

Purity: 97%

Color and Shape: colourless liquid

Molecular weight: 176.55g/mol

Ref: 54-PC2723

2,4-Difluorobenzoyl chloride

CAS: 72482-64-5

Formula: C₇H₃ClF₂O

Purity: 98%

Color and Shape: Liquid, Clear

Molecular weight: 176.55

Ref: 10-F004789