1185300-20-2 Usage
Synthesis Reference(s)
Journal of the American Chemical Society, 68, p. 1905, 1946 DOI: 10.1021/ja01214a011
Check Digit Verification of cas no
The CAS Registry Mumber 1185300-20-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,5,3,0 and 0 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1185300-20:
(9*1)+(8*1)+(7*8)+(6*5)+(5*3)+(4*0)+(3*0)+(2*2)+(1*0)=122
122 % 10 = 2
So 1185300-20-2 is a valid CAS Registry Number.