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1227403-19-1

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1227403-19-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1227403-19-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,7,4,0 and 3 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1227403-19:
(9*1)+(8*2)+(7*2)+(6*7)+(5*4)+(4*0)+(3*3)+(2*1)+(1*9)=121
121 % 10 = 1
So 1227403-19-1 is a valid CAS Registry Number.

1227403-19-1Downstream Products

1227403-19-1Relevant articles and documents

FeCl3-Catalyzed oxidative allylation of sp2 and sp3 C-H bond adjacent to a nitrogen atom: Easy access to homoallyl tertiary amines

Kumaraswamy, Gullapalli,Murthy, Akula Narayana,Pitchaiah, Arigala

supporting information; experimental part, p. 3916 - 3919 (2010/07/05)

Figure presented Oxidative allylation to sp2- and sp 3-carbon attached to the nitrogen atom was accomplished. The α-allylation of tertiary amines was catalyzed by easily available hydrated iron(III) chloride in combination with air or aqueous tBuOOH. Remarkably, N-allyl- and N-propagyl-tethered tertiary amines were also allylated through this protocol.

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