19767-25-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 19767-25-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,7,6 and 7 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 19767-25:
(7*1)+(6*9)+(5*7)+(4*6)+(3*7)+(2*2)+(1*5)=150
150 % 10 = 0
So 19767-25-0 is a valid CAS Registry Number.
InChI:InChI=1/C14H18N2OS/c1-4-8-16(9-5-1)10-11-17-14-12-6-2-3-7-13(12)18-15-14/h2-3,6-7H,1,4-5,8-11H2