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812653-36-4

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812653-36-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 812653-36-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,1,2,6,5 and 3 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 812653-36:
(8*8)+(7*1)+(6*2)+(5*6)+(4*5)+(3*3)+(2*3)+(1*6)=154
154 % 10 = 4
So 812653-36-4 is a valid CAS Registry Number.

812653-36-4Downstream Products

812653-36-4Relevant articles and documents

Efficient guanylation of Nα,Nω- difunctionalized polyamines at the secondary amino functions

Athanassopoulos, Constantinos M.,Garnelis, Thomas,Pantazaka, Evangelia,Papaioannou, Dionissios

, p. 8815 - 8818 (2007/10/03)

Treatment of Nα,Nω-ditritylated linear and aromatic polyamines and of polyamine conjugates of the alkaloid kukoamine A (KukA) type with N,N′-bis(tert-butoxycarbonyl)thiourea in the presence of Mukaiyama's reagent produced high yields

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