135747-72-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 135747-72-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,7,4 and 7 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 135747-72:
(8*1)+(7*3)+(6*5)+(5*7)+(4*4)+(3*7)+(2*7)+(1*2)=147
147 % 10 = 7
So 135747-72-7 is a valid CAS Registry Number.
135747-72-7Relevant academic research and scientific papers
Alkorta,Goya,Paez
, p. 827 - 831 (1991)
Bromination with NBS of 4-aminopyrido[2,3-c][1,2,6]thiadizine 2,2-dioxides provides an efficient and selective method for the synthesis of the corresponding 6-bromo derivatives.
