114987-56-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 114987-56-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,4,9,8 and 7 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 114987-56:
(8*1)+(7*1)+(6*4)+(5*9)+(4*8)+(3*7)+(2*5)+(1*6)=153
153 % 10 = 3
So 114987-56-3 is a valid CAS Registry Number.
InChI:InChI=1/C19H31NO3/c1-19(2,3)20-12-17(21)14-23-18-8-6-15(7-9-18)10-11-22-13-16-4-5-16/h6-9,16-17,20-21H,4-5,10-14H2,1-3H3/t17-/m0/s1