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1068653-99-5

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1068653-99-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1068653-99-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,6,8,6,5 and 3 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1068653-99:
(9*1)+(8*0)+(7*6)+(6*8)+(5*6)+(4*5)+(3*3)+(2*9)+(1*9)=185
185 % 10 = 5
So 1068653-99-5 is a valid CAS Registry Number.

1068653-99-5Downstream Products

1068653-99-5Relevant academic research and scientific papers

Thiophenol-mediated intramolecular radical cyclization: an efficient method for the synthesis of benzoxocine derivatives

Majumdar, Krishna C.,Ray,Debnath,Maji,Kundu

, p. 5597 - 5600 (2008/12/22)

A new, efficient, high yielding method for the synthesis of benzoxocine derivatives has been developed via a thiophenol-mediated intramolecular 8-endo radical cyclization. This method allowed the synthesis of the backbone of several sesquiterpenes.

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