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47020-52-0

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47020-52-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 47020-52-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,7,0,2 and 0 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 47020-52:
(7*4)+(6*7)+(5*0)+(4*2)+(3*0)+(2*5)+(1*2)=90
90 % 10 = 0
So 47020-52-0 is a valid CAS Registry Number.

47020-52-0Downstream Products

47020-52-0Relevant articles and documents

Metathesis of Functionalized Alkenes. Synthesis of Insect Pheromones

Crisp, Geoffrey T.,Collis, Maree P.

, p. 935 - 942 (2007/10/02)

The ability of substituted phenoxy complexes of tungsten to effect metathesis of both functionalized and non-functionalized terminal alkenes has been investigated.This methodology has been applied to the synthesis of the insect pheromones tetradec-9-en-1-yl acetate, dodec-7-en-1-yl acetate and tricos-9-ene.

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