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125379-68-2

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125379-68-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 125379-68-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,3,7 and 9 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 125379-68:
(8*1)+(7*2)+(6*5)+(5*3)+(4*7)+(3*9)+(2*6)+(1*8)=142
142 % 10 = 2
So 125379-68-2 is a valid CAS Registry Number.

125379-68-2Downstream Products

125379-68-2Relevant articles and documents

Cycloadditions, 18: 5-Aminoisoxazoles by Cycloaddition of Nitrile Oxides to Ynamines

Himbert, Gerhard,Kuhn, Hildegard,Barz, Michael

, p. 403 - 407 (2007/10/02)

Ten differently substituted ynamines 1a-j react with five nitrile oxides 3a-e to give the 5-aminoisoxazoles 4a-z.The stannyl-substituted ynamine 1k furnishes the same compounds (e.g. 4a-d) by reaction with the hydroximoyl chlorides 2a-d.Two representatives of 4 - b and p - can be transformed into the corresponding 1-azirine-3-carboxamides 6a and b.

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