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863418-13-7

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863418-13-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 863418-13-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,3,4,1 and 8 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 863418-13:
(8*8)+(7*6)+(6*3)+(5*4)+(4*1)+(3*8)+(2*1)+(1*3)=177
177 % 10 = 7
So 863418-13-7 is a valid CAS Registry Number.

863418-13-7Downstream Products

863418-13-7Relevant articles and documents

A new synthetic approach to phenol derivatives: Use of ring-closing olefin metathesis

Yoshida, Kazuhiro,Imamoto, Tsuneo

, p. 10470 - 10471 (2007/10/03)

Phenol derivatives, which are one of the most important classes of aromatic compounds in organic chemistry, were synthesized by ruthenium-catalyzed ring-closing olefin metathesis (RCM) of 1,4,7-trien-3-ones with versatile substitution patterns. The RCM reaction for producing phenol derivatives was also successful with 1,5,7-trien-3-one as another precursor. Most of the phenols prepared here could not be obtained easily by conventional methods. Copyright

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