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260047-70-9

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260047-70-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 260047-70-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,0,0,4 and 7 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 260047-70:
(8*2)+(7*6)+(6*0)+(5*0)+(4*4)+(3*7)+(2*7)+(1*0)=109
109 % 10 = 9
So 260047-70-9 is a valid CAS Registry Number.

260047-70-9Downstream Products

260047-70-9Relevant academic research and scientific papers

Intramolecularly competitive Ireland Claisen rearrangements: Stereoselective synthesis of alkylidene cyclohexenes

Zhang, Xiaowei,McIntosh, Matthias C.

, p. 7043 - 7046 (1998)

Unsymmetrical bis-allyl silylketene acetals derived from cyclohexenones undergo regio- and stereoselective Ireland Claisen rearrangements to afford alkylidene cyclohexenes in good yield.

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