79881-25-7

Basic information

• Product Name: Ethanone, 2-chloro-1-(3-chloro-4-methoxyphenyl)- (9CI)
• Synonyms: Ethanone, 2-chloro-1-(3-chloro-4-methoxyphenyl)- (9CI)
• CAS NO: 79881-25-7
• Molecular Formula: C₉H₈Cl₂O₂
• Molecular Weight: 219.06462
• Product Categories: ACETYLHALIDE
• Mol File: 79881-25-7.mol
• Article Data: 6

Chemical Properties

• Boiling Point: 347.1°C at 760 mmHg
• Flash Point: 153.9°C
• Appearance: /
• Density: 1.301g/cm³
• Vapor Pressure: 5.51E-05mmHg at 25°C
• Refractive Index: 1.538
• CAS DataBase Reference: Ethanone, 2-chloro-1-(3-chloro-4-methoxyphenyl)- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Ethanone, 2-chloro-1-(3-chloro-4-methoxyphenyl)- (9CI)(79881-25-7)
• EPA Substance Registry System: Ethanone, 2-chloro-1-(3-chloro-4-methoxyphenyl)- (9CI)(79881-25-7)

Safety Data

• Hazardous Substances Data: 79881-25-7(Hazardous Substances Data)

Usage

General Description

Ethanone, 2-chloro-1-(3-chloro-4-methoxyphenyl)- (9CI) is a chemical compound with the molecular formula C9H8Cl2O2. It is also known by the alternative name 2-Chloro-1-(3-chloro-4-methoxyphenyl)ethan-1-one. This aromatic ketone compound is derived from the substitution of a chlorine atom at the second position of the acetophenone molecule, while an additional chlorine atom and a methoxy group are located at the third and fourth positions of the phenyl ring, respectively. This chemical is used in various research and industrial applications, although its specific uses and properties may vary depending on the context in which it is being employed. Additionally, it is important to handle this compound with caution and follow appropriate safety protocols due to its potential hazards.

InChI:InChI=1/C9H8Cl2O2/c1-13-9-3-2-6(4-7(9)11)8(12)5-10/h2-4H,5H2,1H3

Upstream product

• 766-51-8 2-Chloroanisole 
• 75-36-5 acetyl chloride 
• 100-06-1 1-(4-methoxyphenyl)ethanone 
• 79-04-9 chloroacetyl chloride 

Relevant articles and documents

Simple and efficient methods for selective preparation of α-mono or α,α-dichloro ketones and β-ketoesters by using DCDMH

New processes that can selectively prepare α-mono or α,α-dichloro ketones and β-ketoesters using 1,3-dichloro-5,5-dimethylhydantoin (DCDMH) are reported. Using silica gel as the catalyst and methanol as the solvent and heating for 1 h under reflux, α-monochlorinated products were selectively obtained in 86-98% yield. However using a deep eutectic solvent (choline chloride: p-TsOH = 1:1) as the solvent and stirring for 45 min at room temperature, α,α- dichlorinated products were selectively obtained in 86-95% yield.

α-chlorination of ketones with sodium chlorite, Mn(acac)3, and alumina in dichloromethane

Chlorination of a variety of aliphatic, alicyclic, and aromatic ketones with a reagent combination of NaC1O2 and Mn(acac)3 catalyst can be readily performed in dichloromethane to afford α-chloroketones in good yield under mild and neutral conditions with the aid of chromatographic neutral alumina.

IMIDAZOLE DERIVATIVES. XXVII. SYNTHESIS AND RADIOPROTECTIVE ACTIVITY OF SUBSTITUTED PHENACYLTHIOIMIDAZOLINE AND 3-PHENYL-5,6-DIHYDROIMIDAZOTHIAZOLE HYDROCHLORIDES

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