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950191-66-9

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950191-66-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 950191-66-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,0,1,9 and 1 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 950191-66:
(8*9)+(7*5)+(6*0)+(5*1)+(4*9)+(3*1)+(2*6)+(1*6)=169
169 % 10 = 9
So 950191-66-9 is a valid CAS Registry Number.

950191-66-9Downstream Products

950191-66-9Relevant articles and documents

Development of perfluoroarene-arene interactions for macrocyclic en-yne metathesis and the total synthesis of macrocyclic natural products

Collins, Shawn K.,El-Azizi, Yassir,Schmitzer, Andreea R.

, p. 6397 - 6408 (2008/02/10)

(Chemical Equation Presented) Efficient direct en-yne metathesis of strained macrocyclic systems is possible using highly active Grubbs-Hoveyda second-generation catalyst and when exploiting fluoroarene-arene gearing interactions. These interactions are e

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