1122572-98-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1122572-98-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,2,2,5,7 and 2 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1122572-98:
(9*1)+(8*1)+(7*2)+(6*2)+(5*5)+(4*7)+(3*2)+(2*9)+(1*8)=128
128 % 10 = 8
So 1122572-98-8 is a valid CAS Registry Number.
1122572-98-8Relevant academic research and scientific papers
Synthesis and characterization of N-alkyl 1,3-diamino-4,6-diamidobenzenes
Seillan, Claire,Siri, Olivier
experimental part, p. 630 - 632 (2011/02/27)
A new preparation of N-substituted 1,3-diamino-4,6-diamidobenzenes has been achieved. This synthesis affords the first N-alkylamino derivatives for which a fine-tuning of the NR1R2 substituents should modify the reactivity of the ami
