CAS 2476-37-1

1-(2,5-Dichlorophenyl)ethanone

Description:

1-(2,5-Dichlorophenyl)ethanone, also known as 2,5-dichloroacetophenone, is an organic compound characterized by its ketone functional group and a dichlorophenyl substituent. It typically appears as a colorless to pale yellow liquid or solid, depending on its purity and temperature. The presence of chlorine atoms in the phenyl ring significantly influences its chemical properties, including its reactivity and polarity. This compound is known for its potential applications in organic synthesis, particularly in the production of pharmaceuticals and agrochemicals. It may exhibit biological activity, making it of interest in medicinal chemistry. Additionally, 1-(2,5-Dichlorophenyl)ethanone can be synthesized through various methods, often involving the acylation of the corresponding dichlorophenol. Safety considerations are important when handling this compound, as it may pose health risks, including irritation to the skin and respiratory system. Proper storage and handling protocols should be followed to mitigate any hazards associated with its use.

Formula: C₈H₆Cl₂O

InChI: InChI=1/C8H6Cl2O/c1-5(11)7-4-6(9)2-3-8(7)10/h2-4H,1H3

InChI key: InChIKey=CYNFEPKQDJHIMV-UHFFFAOYSA-N

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

Synonyms:

• 1-(2,5-Dichlorophenyl)ethan-1-one
• 1-(2,5-Dichlorophenyl)ethanone
• 2,5-Chloroacetophenone
• 2,5-Dichloroacetophenone
• Acetophenone, 2′,5′-dichloro-
• Ethanone, 1-(2,5-dichlorophenyl)-
• NSC 6308
• 2',5'-DICHLOROACETOPHENONE
• Acetophenone, 2',5'-dichloro-
• 2',5'-Dichloroacetophenone 1-(2,5-Dichlorophenyl)ethanone
• Methyl 2,5-dichlorophenyl ketone

2',5'-Dichloroacetophenone, 98%

CAS: 2476-37-1

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: C₈H₆Cl₂O

Purity: 98%

Color and Shape: Liquid, Clear colorless to yellow

Molecular weight: 189.04

Ref: 02-A13770

Ethanone, 1-(2,5-dichlorophenyl)-

CAS: 2476-37-1

Formula: C₈H₆Cl₂O

Purity: 97%

Color and Shape: Liquid

Molecular weight: 189.0386

Ref: IN-DA002PDP

2'',5''-Dichloroacetophenone

CAS: 2476-37-1

Formula: C₈H₆Cl₂O

Molecular weight: 189.04

Ref: 7W-GK2716

2',5'-Dichloroacetophenone

CAS: 2476-37-1

Formula: C₈H₆Cl₂O

Purity: >98.0%(GC)

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

Molecular weight: 189.04

Ref: 3B-D2502

2',5'-Dichloroacetophenone

CAS: 2476-37-1

2',5'-Dichloroacetophenone

Formula: C₈H₆Cl₂O

Purity: 98%

Color and Shape: clear. almost colourless liquid

Molecular weight: 189.04g/mol

Ref: 54-OR11050

2',5'-Dichloroacetophenone

CAS: 2476-37-1

2',5'-Dichloroacetophenone is a synthetic chemical that is used as an intermediate in the production of other chemicals. It reacts with hydrochloric acid to form 2',5'-dichloroacetophenone hydrochloride, which can be reacted with chloride to form 2-(2-chloroethyl)adiponitrile. This compound is then acylated with an organic solvent and phosphorus pentoxide to produce phosphoramidochloridite esters. These compounds are used in the synthesis of chiral compounds, such as antibiotics and anti-cancer agents. The reaction process uses hydrogen chloride gas as a reagent and produces environmental pollution, such as chlorinated hydrocarbons and dioxins.

Formula: C₈H₆Cl₂O

Purity: Min. 95%

Color and Shape: Clear Liquid

Molecular weight: 189.04 g/mol

Ref: 3D-FD71377

1-(2,5-Dichlorophenyl)ethanone

CAS: 2476-37-1

Purity: 97%

Molecular weight: 189.0399933

Ref: 10-F788548

1-(2,5-Dichlorophenyl)ethanone-d3

Controlled Product

CAS: 2476-37-1

Applications 1-(2,5-Dichlorophenyl)ethanone-d3 is an intermediate in the synthesis of Isotope labelled Triclosan which is used as bactericide and preservative for cosmetic and detergent compositions (1). Broadly used as an antiseptic and disinfectant (2). This compound is a contaminant of emerging concern (CECs). Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA). Environmental contaminants; Food contaminants.

Formula: C₂₀H₂₄ClN₃O₆

Color and Shape: Neat

Molecular weight: 437.874

Ref: TR-D431607

2’,5’-Dichloroacetophenone

Controlled Product

CAS: 2476-37-1

Formula: C₈H₆Cl₂O

Color and Shape: Neat

Molecular weight: 189.039

Ref: TR-D431605

Asenapine Impurity 6

CAS: 2476-37-1

Formula: C₈H₆Cl₂O

Molecular weight: 189.04

Ref: ST-EA-CP-A78011