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62136-89-4

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62136-89-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 62136-89-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,1,3 and 6 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 62136-89:
(7*6)+(6*2)+(5*1)+(4*3)+(3*6)+(2*8)+(1*9)=114
114 % 10 = 4
So 62136-89-4 is a valid CAS Registry Number.

62136-89-4Relevant articles and documents

Asymmetric three-coordinated nitrogen compounds: Spontaneous resolution and absolute asymmetric synthesis

Kostyanovsky, Remir G.,Kostyanovsky, Vasilii R.,Gul'nara K. Kadorkina,Lyssenko, Konstantin A.

, p. 111 - 113 (2007/10/03)

The spontaneous resolution of conglomerates of a dibenzo analogue of Tr?ger's base 1 and aziridine 2, as well as the second-order asymmetric transformation of (±)-1 into a single enantiomer were carried out for the first time.

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