16369-04-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 16369-04-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,3,6 and 9 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 16369-04:
(7*1)+(6*6)+(5*3)+(4*6)+(3*9)+(2*0)+(1*4)=113
113 % 10 = 3
So 16369-04-3 is a valid CAS Registry Number.
InChI:InChI=1/C31H30N2O6/c1-31(2,3)39-30(37)33-17-19(20-10-8-9-15-27(20)33)16-26(28(34)35)32-29(36)38-18-25-23-13-6-4-11-21(23)22-12-5-7-14-24(22)25/h4-15,17,25-26H,16,18H2,1-3H3,(H,32,36)(H,34,35)/t26-/m1/s1