104142-14-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104142-14-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,1,4 and 2 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 104142-14:
(8*1)+(7*0)+(6*4)+(5*1)+(4*4)+(3*2)+(2*1)+(1*4)=65
65 % 10 = 5
So 104142-14-5 is a valid CAS Registry Number.
104142-14-5Relevant academic research and scientific papers
Bass, Robert J.,Evans, Timothy J.
, p. 634 - 635 (1986)
3-Acetyl- and 3-formyl-2-methyl-N-sulphonylindoles are partially interconverted on treatment with primary amines.
