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1397867-93-4

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1397867-93-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1397867-93-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,7,8,6 and 7 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1397867-93:
(9*1)+(8*3)+(7*9)+(6*7)+(5*8)+(4*6)+(3*7)+(2*9)+(1*3)=244
244 % 10 = 4
So 1397867-93-4 is a valid CAS Registry Number.

1397867-93-4Downstream Products

1397867-93-4Relevant articles and documents

Cu(II)-mediated aminooxygenation of alkenylimines and alkenylamidines with TEMPO

Sanjaya, Stephen,Chua, Sze Hui,Chiba, Shunsuke

, p. 1657 - 1661 (2012/07/17)

A method for the synthesis of oxymethyl dihydropyrroles (pyrrolines) and dihydroimidazoles has been developed via Cu(II)-mediated intramolecular aminooxygenation of alkenylimines and alkenylamidines, respectively, with 2,2,6,6-tetramethyl-1-piperidinyloxy radical (TEMPO). Georg Thieme Verlag Stuttgart · New York.

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