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2-methyl-1-(2-methylphenyl)-3-piperidin-1-ylpropan-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

158176-60-4

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158176-60-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 158176-60-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,8,1,7 and 6 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 158176-60:
(8*1)+(7*5)+(6*8)+(5*1)+(4*7)+(3*6)+(2*6)+(1*0)=154
154 % 10 = 4
So 158176-60-4 is a valid CAS Registry Number.

158176-60-4Downstream Products

158176-60-4Relevant academic research and scientific papers

METHOD FOR PRODUCING SALTS OF TOLPERISONE

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Page/Page column 6-9, (2008/06/13)

The invention relates to a method for producing an addition salt of 2,4'-dimethyl-3-piperidino-propiophenone (tolperisone) with a pharmaceutically acceptable acid, of formula (I). According to the invention, 4-methylpropiophenone is reacted with piperidine hydrochloride and 1,2-dioxolane in the presence of an acid serving as a catalyst, and the tolperisone obtained in the form of an acid addition salt is separated by filtering after the reaction mixture has cooled down.

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