98763-14-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 98763-14-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,7,6 and 3 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 98763-14:
(7*9)+(6*8)+(5*7)+(4*6)+(3*3)+(2*1)+(1*4)=185
185 % 10 = 5
So 98763-14-5 is a valid CAS Registry Number.
98763-14-5Relevant academic research and scientific papers
An efficient synthesis of N,N'-substituted symmetrical diamines
Vaultier,Carboni,Martinez-Fresneda
, p. 665 - 671 (2007/10/02)
N,N'-substituted symmetrical diamines are readily prepared in high yields in a one-pot procedure from diazidoalcanes and dichloroboranes. This approach has been extended to the synthesis of thermine, a tetramine isolated from Thermus Thermophilus.
