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79143-44-5

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79143-44-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 79143-44-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,1,4 and 3 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 79143-44:
(7*7)+(6*9)+(5*1)+(4*4)+(3*3)+(2*4)+(1*4)=145
145 % 10 = 5
So 79143-44-5 is a valid CAS Registry Number.

79143-44-5Downstream Products

79143-44-5Relevant articles and documents

REACTION OF ACTIVATED AZIRIDINES WITH AMINES

Baranov, S. V.,Mochalin V. B.

, p. 951 - 953 (2007/10/02)

The reactions of 1-alkoxycarbonylaziridines, 1-(phenylaminocarbonyl)aziridine, and 1-arylsulfonylaziridines with ammonia and amines were investigated.It was shown that the opening of the aziridine ring in a number of cases is accompanied by aminolysis of the alkoxycarbonyl group.The dependence of the ratio of ring opening and aminolysis products on the structure of the amines is discussed.

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