65151-91-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 65151-91-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,1,5 and 1 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 65151-91:
(7*6)+(6*5)+(5*1)+(4*5)+(3*1)+(2*9)+(1*1)=119
119 % 10 = 9
So 65151-91-9 is a valid CAS Registry Number.
InChI:InChI=1/C16H33O4P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-20-21(17,18)19/h2H,1,3-16H2,(H2,17,18,19)