120401-98-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120401-98-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,4,0 and 1 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 120401-98:
(8*1)+(7*2)+(6*0)+(5*4)+(4*0)+(3*1)+(2*9)+(1*8)=71
71 % 10 = 1
So 120401-98-1 is a valid CAS Registry Number.
120401-98-1Relevant academic research and scientific papers
A Two-step Synthesis of Indeno-1,3-diazepines
Padmanabhan, P. V.,Ramana, D. V.,Ramadas, S. R.
, p. 726 - 728 (2007/10/02)
A two-step synthesis of indeno-1,3-diazepines, the first members of a new class of heterocycles, under very simple reaction conditions, starting from indan-1,3-dione is described.
