117766-36-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 117766-36-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,7,6 and 6 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 117766-36:
(8*1)+(7*1)+(6*7)+(5*7)+(4*6)+(3*6)+(2*3)+(1*6)=146
146 % 10 = 6
So 117766-36-6 is a valid CAS Registry Number.
InChI:InChI=1/C8H12F3NO6/c9-8(10,11)7(17)12-3-5(15)4(14)2(1-13)18-6(3)16/h2-6,13-16H,1H2,(H,12,17)/t2-,3-,4+,5-,6-/m1/s1