7504-29-2 Usage
General Description
1-(2-chlorophenyl)-2-(4-chlorophenyl)ethanone is a chemical compound with the formula C14H9Cl2O. It is a ketone with two phenyl rings, one of which is substituted with a chlorine atom at the 2-position and the other with a chlorine atom at the 4-position. 1-(2-chlorophenyl)-2-(4-chlorophenyl)ethanone is commonly used in organic synthesis and pharmaceutical research as a building block for the synthesis of various pharmaceuticals and agrochemicals. It can also be used as a reagent in the preparation of other organic compounds. Its properties and structure make it an important intermediate in the production of a wide range of chemicals.
Check Digit Verification of cas no
The CAS Registry Mumber 7504-29-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,5,0 and 4 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 7504-29:
(6*7)+(5*5)+(4*0)+(3*4)+(2*2)+(1*9)=92
92 % 10 = 2
So 7504-29-2 is a valid CAS Registry Number.
7504-29-2Relevant articles and documents
Tandem nucleophilic addition-Oppenauer oxidation of aromatic aldehydes to aryl ketones with triorganoaluminium reagents
Fu, Ying,Yang, Yanshou,Hügel, Helmut M.,Du, Zhengyin,Wang, Kehu,Huang, Danfeng,Hu, Yulai
supporting information, p. 4429 - 4432 (2013/08/23)
In the presence of pinacolone, the in situ prepared triorganoaluminium reagents reacted with aromatic aldehydes to give ketones in moderate to high yield. We propose that the products are formed via a tandem organoaluminium reagents addition-Oppenauer oxidation sequence. The Royal Society of Chemistry 2013.
PREPARATION OF 3-AMINO-4,5-DISUBSTITUTED-PYRAZOLE DERIVATIVES
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Page/Page column 19, (2010/11/25)
A process for preparing a compound of Formula (I) is described herein as well as rocesses for using this compound to prepare other useful intermediates and compounds.