2040-05-3 Usage
Description
2',6'-Dichloroacetophenone is an organic compound that serves as a crucial intermediate in various chemical processes. It is characterized by its chemical structure, which includes a chlorine atom attached to both the 2' and 6' positions of the acetophenone molecule. 2',6'-Dichloroacetophenone is known for its versatility and wide range of applications across different industries.
Uses
Used in Organic Synthesis:
2',6'-Dichloroacetophenone is used as a key intermediate for the synthesis of various organic compounds. Its unique structure allows it to be a valuable building block in the creation of complex molecules, contributing to the development of new materials and chemicals.
Used in Pharmaceutical Industry:
In the pharmaceutical sector, 2',6'-Dichloroacetophenone is utilized as a starting material for the production of various drugs. Its chemical properties make it suitable for the synthesis of active pharmaceutical ingredients, which can be used to treat a range of medical conditions.
Used in Agrochemicals:
2',6'-Dichloroacetophenone is also employed in the agrochemical industry, where it is used as a precursor for the development of pesticides and other agricultural chemicals. Its role in this industry is crucial for the creation of products that help protect crops and enhance agricultural productivity.
Used in Dye Industry:
In the dye industry, 2',6'-Dichloroacetophenone is used as a vital raw material for the production of various dyes and pigments. Its chemical structure allows for the creation of a wide array of colors, making it an essential component in the formulation of dyes used in textiles, plastics, and other applications.
Check Digit Verification of cas no
The CAS Registry Mumber 2040-05-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,0,4 and 0 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 2040-05:
(6*2)+(5*0)+(4*4)+(3*0)+(2*0)+(1*5)=33
33 % 10 = 3
So 2040-05-3 is a valid CAS Registry Number.
InChI:InChI=1/C8H6Cl2O/c1-5(11)8-6(9)3-2-4-7(8)10/h2-4H,1H3
2040-05-3Relevant articles and documents
Base-free oxidation of alcohols enabled by nickel(ii)-catalyzed transfer dehydrogenation
Ye, Danfeng,Liu, Zhiyuan,Sessler, Jonathan L.,Lei, Chuanhu
supporting information, p. 11811 - 11814 (2020/10/13)
An efficient nickel(ii)-catalyzed transfer dehydrogenation oxidation of alcohols is reported that relies on cyclohexanone as the formal oxidant and does not require the use of an external base. The synthetic utility of this protocol is demonstratedviathe facile oxidation of structurally complicated natural products.
Process for the manufacture of ketones
-
, (2008/06/13)
Ketones are prepared by reacting carboxylic acid halides, in particular carboxylic acid chlorides, with aluminum-alkyl compounds, optionally in the presence of an aluminum trihalide, in methylene chloride as the solvent, at a temperature between about 20° and about 100° C., preferably between about 30° and about 60° C., more preferably of about 40° C. which is the reflux temperature of the methylene chloride. When operating at a temperature above approximately 40° C., pressure higher than atmospheric is applied. The reaction mixture is worked up in usual manner, suitably by decomposition with water followed by distillation.
