CAS 51336-95-9

2-Chloro-1-(3,4-difluorophenyl)ethanone

Description:

2-Chloro-1-(3,4-difluorophenyl)ethanone, with the CAS number 51336-95-9, is an organic compound characterized by its ketone functional group and the presence of chlorine and fluorine substituents. This compound features a chloro group attached to the first carbon of an ethanone structure, while a 3,4-difluorophenyl group is attached to the second carbon. The presence of the difluorophenyl moiety contributes to its unique chemical reactivity and potential applications in pharmaceuticals and agrochemicals. The compound is typically a colorless to pale yellow liquid or solid, depending on its purity and specific conditions. It is important to handle this substance with care due to its potential toxicity and reactivity, particularly in the presence of nucleophiles. Its molecular structure allows for various chemical reactions, including nucleophilic substitutions and reductions, making it a valuable intermediate in organic synthesis. As with many halogenated compounds, it may also exhibit environmental persistence, necessitating careful consideration in its use and disposal.

Formula: C₈H₅ClF₂O

InChI: InChI=1S/C8H5ClF2O/c9-4-8(12)5-1-2-6(10)7(11)3-5/h1-3H,4H2

InChI key: InChIKey=VMEDAWUIKFAFJQ-UHFFFAOYSA-N

SMILES: C(CCl)(=O)C1=CC(F)=C(F)C=C1

Synonyms:

• 2-Chloro-1-(3,4-difluorophenyl)ethan-1-one
• 2-Chloro-1-(3,4-difluorophenyl)ethanone
• 3,4-Difluorophenacyl chloride
• 610-651-8
• Ethanone, 2-Chloro-1-(3,4-Difluorophenyl)-
• G1Vr Cf Df
• 2-Chloro-3',4'-difluoroacetophenone
• 2-Chloro-4',5'-Difluoroacetophenone
• 2-Chloro-3,4-difluoroacetophenone

2-Chloro-3',4'-difluoroacetophenone

CAS: 51336-95-9

Formula: C₈H₅ClF₂O

Purity: >98.0%(GC)

Color and Shape: White to Light yellow powder to lump

Molecular weight: 190.57

Ref: 3B-C3215

2-Chloro-1-(3,4-difluoro-phenyl)-ethanone

CAS: 51336-95-9

Formula: C₈H₅ClF₂O

Purity: 98%

Color and Shape: Solid

Molecular weight: 190.5745

Ref: IN-DA003375

3,4-Difluorophenacyl chloride

CAS: 51336-95-9

3,4-Difluorophenacyl chloride

Formula: C₈H₅ClF₂O

Purity: 98%

Color and Shape: white fused solid

Molecular weight: 190.57g/mol

Ref: 54-PC4366

2-Chloro-1-(3,4-difluoro-phenyl)-ethanone

CAS: 51336-95-9

Formula: C₈H₅ClF₂O

Purity: 98%

Color and Shape: Solid

Molecular weight: 190.57

Ref: 10-F059425

2-Chloro-1-(3,4-difluoro-phenyl)-ethanone

CAS: 51336-95-9

2-Chloro-1-(3,4-difluoro-phenyl)-ethanone (2CFP) is an organic compound that is used as a choline precursor in the synthesis of acetylcholine. It has been shown to have escherichia coli inhibitory activity and can be used for process optimization in the synthesis of 2-chloroacetaldehyde from choline. The enzyme activities are specific to the concentration of substrate and the molecule's ability to permeate through cell membranes. 2CFP is synthesized by reduction of chloride ions with catalytic amounts of copper metal at an acceptor such as ticagrelor.

Formula: C₈H₅ClF₂O

Purity: Min. 95%

Molecular weight: 190.57 g/mol

Ref: 3D-FC86221