1391052-52-0 Usage
Description
1-(p-Chloro-α-phenylbenzyl)-4-(phenylsulfonyl)piperazine is a chemical compound with a complex molecular structure, characterized by its chlorophenyl and phenylsulfonyl groups attached to a piperazine core. 1-(p-Chloro-α-phenylbenzyl)-4-(phenylsulfonyl)piperazine is known for its specific properties and potential applications in various fields.
Uses
Used in Pharmaceutical Industry:
1-(p-Chloro-α-phenylbenzyl)-4-(phenylsulfonyl)piperazine is used as an impurity in the production of Cetirizine (C281100), a widely prescribed antihistamine medication. Its presence, although as an impurity, may contribute to the overall effectiveness or side effects of the drug, depending on its concentration and interaction with the active ingredients.
Check Digit Verification of cas no
The CAS Registry Mumber 1391052-52-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,1,0,5 and 2 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1391052-52:
(9*1)+(8*3)+(7*9)+(6*1)+(5*0)+(4*5)+(3*2)+(2*5)+(1*2)=140
140 % 10 = 0
So 1391052-52-0 is a valid CAS Registry Number.
1391052-52-0Relevant articles and documents
PROCESS FOR PREPARATION OF SUBSTANTIALLY OPTICALLY PURE LEVOROTATORY AND DEXTROROTATORY ENANTIOMERS OF CETIRIZINE USING NOVEL INTERMEDIATES
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Page/Page column 3, (2009/12/04)
The present invention relates to a novel and commercially viable process for substantially optically pure levorotatory and dextrorotatory enantiomers of cetirizine intermediate, 1-[(4-chlorophenyl)phenylmethyl]piperazine, thereby producing substantially optically pure levorotatory and dextrorotatory enantiomers of cetirizine and their pharmaceutical acceptable acid addition salts thereof in high purity and in high yield using novel intermediates.
