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piperidinium salt of 4,6-diphenyl-3-cyano-1,4-dihydropyridine-2-thiol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

148859-87-4

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148859-87-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 148859-87-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,8,8,5 and 9 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 148859-87:
(8*1)+(7*4)+(6*8)+(5*8)+(4*5)+(3*9)+(2*8)+(1*7)=194
194 % 10 = 4
So 148859-87-4 is a valid CAS Registry Number.

148859-87-4Relevant academic research and scientific papers

A new class of dihydropyridine thioglycosides via piperidinium salts

Attia, Adel M.,Elgemeie, Galal H.

, p. 2243 - 2255 (2007/10/03)

A first reported method for preparation of a new class of thioglycosides via reaction of piperidinium salts of dihydropyridinethiones with 2,3,4,6-tetra-O-acetyl-α-D-gluco- and galactopyranosyl bromides has been studied. Comparison with the products obtained from silylated thiopyridines is made.

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