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4-Hydroxy-3.5-dimethoxy-1-pentyl-benzol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

198206-80-3

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198206-80-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 198206-80-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,8,2,0 and 6 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 198206-80:
(8*1)+(7*9)+(6*8)+(5*2)+(4*0)+(3*6)+(2*8)+(1*0)=163
163 % 10 = 3
So 198206-80-3 is a valid CAS Registry Number.

198206-80-3Relevant academic research and scientific papers

A simple synthesis of the natural 2,5-dialkylresorcinol free radical scavenger antioxidant: Resorstatin

Combes, Sebastien,Finet, Jean-Pierre

, p. 3769 - 3778 (1997)

3,5-Dimethoxybenzoic acid 3 has been transformed into olivetol dimethyl ether 6 in three steps in 79% yield. Directed ortho-metallation-alkylation of 6, followed by boron tribromide demethylation resulted in a simple and inexpensive synthesis of resorstatin, in 70% overall yield from 3.

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