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Toluene-4-sulfonic acid (4E,8Z)-4,8-dimethyl-10-oxo-deca-4,8-dienyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

87064-47-9

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87064-47-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87064-47-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,0,6 and 4 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 87064-47:
(7*8)+(6*7)+(5*0)+(4*6)+(3*4)+(2*4)+(1*7)=149
149 % 10 = 9
So 87064-47-9 is a valid CAS Registry Number.

87064-47-9Relevant academic research and scientific papers

A GENERAL SYNTHETIC METHOD FOR 2,6-CYCLODECADIENONE SYSTEM BY INTRAMOLECULAR ALKYLATION OF PROTECTED CYANOHYDRINS

Takahashi, Takashi,Nemoto, Hisao,Tsuji, Jiro

, p. 2005 - 2008 (2007/10/02)

2,6-Dimethyl-(E,E)-2,6-cyclodecadienone (12), 3,7-dimethyl-(E,E)-2,6-cyclodecadienone (15), 3,7-dimethyl-(Z,E)-2,6-cyclodecadienone (18) were synthesized by intramolecular alkylation of unsaturated cyanohydrin ethers.

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