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1342297-29-3

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1342297-29-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1342297-29-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,2,2,9 and 7 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1342297-29:
(9*1)+(8*3)+(7*4)+(6*2)+(5*2)+(4*9)+(3*7)+(2*2)+(1*9)=153
153 % 10 = 3
So 1342297-29-3 is a valid CAS Registry Number.

1342297-29-3Upstream product

1342297-29-3Downstream Products

1342297-29-3Relevant academic research and scientific papers

Acid-promoted aza-cyclization versus -cyclization of N -acyliminium species into fused pyrrolo[1,2-a]imidazolones and pyrrolo[2,1- a ]isoquinolinones

Fleury, Jean-Fran?ois,Netchita?lo, Pierre,Da?ch, Adam

scheme or table, p. 1821 - 1826 (2011/09/19)

A new approach for the synthesis of fused imidazolones and isoquinolinones is presented. The key step of this sequence was the interception of an N-acyliminium species with nitrogen or -aromatic nucleophiles under kinetic vs. thermodynamic control. In add

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