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1445218-28-9

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1445218-28-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1445218-28-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,5,2,1 and 8 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1445218-28:
(9*1)+(8*4)+(7*4)+(6*5)+(5*2)+(4*1)+(3*8)+(2*2)+(1*8)=149
149 % 10 = 9
So 1445218-28-9 is a valid CAS Registry Number.

1445218-28-9Downstream Products

1445218-28-9Relevant articles and documents

The Kondrat'eva reaction in flow: Direct access to annulated pyridines

Lehmann, Johannes,Alzieu, Thibaut,Martin, Rainer E.,Britton, Robert

supporting information, p. 3550 - 3553 (2013/08/23)

A continuous flow inverse-electron-demand Kondrat'eva reaction has been developed that provides direct access to cycloalka[c]pyridines from unactivated oxazoles and cycloalkenes. Annulated pyridines obtained by this one-step process are valuable scaffolds for medicinal chemistry.

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