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1374142-64-9

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1374142-64-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1374142-64-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,4,1,4 and 2 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1374142-64:
(9*1)+(8*3)+(7*7)+(6*4)+(5*1)+(4*4)+(3*2)+(2*6)+(1*4)=149
149 % 10 = 9
So 1374142-64-9 is a valid CAS Registry Number.

1374142-64-9Downstream Products

1374142-64-9Relevant academic research and scientific papers

Efficient and regioselective ring-opening of arylaziridines with alcohols, thiols, amines and N-heteroaromatic compounds using sulphated zirconia

Llaveria, Josep,Espinoza, Araceli,Negrón, Guillermo,Isabel Matheu,Castillón, Sergio

supporting information; experimental part, p. 2525 - 2529 (2012/06/18)

Sulphated zirconia is an efficient catalyst for the regioselective ring-opening of aryl-substituted aziridines. This heterogeneous catalyst can be used several times without loss of activity and is compatible with a variety of acid sensitive and slightly basic nucleophiles.

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