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127322-89-8

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127322-89-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127322-89-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,3,2 and 2 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 127322-89:
(8*1)+(7*2)+(6*7)+(5*3)+(4*2)+(3*2)+(2*8)+(1*9)=118
118 % 10 = 8
So 127322-89-8 is a valid CAS Registry Number.

127322-89-8Downstream Products

127322-89-8Relevant articles and documents

STEREOSELECTIVE SYNTHESIS OF N,N'-DIACYL-p-MENTHANE-1,8-DIAMINES

Kovals'skaya, S. S.,Kozlov, N. G.,Tikhonova, T. S.

, p. 552 - 557 (1989)

It has been shown that the interaction of terpin hydrate with various nitriles under the conditions of the Ritter reaction takes place stereoselectively and leads to the formation of a mixture of isomeric cis- and trans-N,N'-diacyl-p-menthane-1,8-diamines in a ratio of 1:4.The structures of the products have been shown by 1H and 13C spectroscopy.

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