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1200591-19-0

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1200591-19-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1200591-19-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,0,5,9 and 1 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1200591-19:
(9*1)+(8*2)+(7*0)+(6*0)+(5*5)+(4*9)+(3*1)+(2*1)+(1*9)=100
100 % 10 = 0
So 1200591-19-0 is a valid CAS Registry Number.

1200591-19-0Relevant articles and documents

Regioselective iron-catalyzed decarboxylative allylic etherification

Trivedi, Rushi,Tunge, Jon A.

supporting information; experimental part, p. 5650 - 5652 (2010/02/28)

[Chemical Equation Presented] An anionic iron complex catalyzes the decarboxylative allylation of phenols to form allylic ethers in high yield. The allylation is regioselective rather than regiospecific. This suggests that the allylation proceeds through π-allyl iron intermediates in contrast to related allylations of carbon nucleophiles that have been proposed to proceed via π-allyl complexes. Ultimately, iron catalysts have the potential to replace more expensive palladium catalysts that are typically utilized for decarboxylative couplings.

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