1577-52-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1577-52-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,5,7 and 7 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1577-52:
(6*1)+(5*5)+(4*7)+(3*7)+(2*5)+(1*2)=92
92 % 10 = 2
So 1577-52-2 is a valid CAS Registry Number.
InChI:InChI=1/C18H34O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h6-7,9-10,19H,2-5,8,11-18H2,1H3/b7-6+,10-9+