194541-47-4 Usage
Chemical Properties
Orange solid
Check Digit Verification of cas no
The CAS Registry Mumber 194541-47-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,4,5,4 and 1 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 194541-47:
(8*1)+(7*9)+(6*4)+(5*5)+(4*4)+(3*1)+(2*4)+(1*7)=154
154 % 10 = 4
So 194541-47-4 is a valid CAS Registry Number.