6606-04-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6606-04-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,6,0 and 6 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 6606-04:
(6*6)+(5*6)+(4*0)+(3*6)+(2*0)+(1*4)=88
88 % 10 = 8
So 6606-04-8 is a valid CAS Registry Number.
InChI:InChI=1/C25H31NO3/c1-19(18-26-22-14-8-15-23(26)17-9-16-22)29-24(27)25(28,20-10-4-2-5-11-20)21-12-6-3-7-13-21/h2-7,10-13,19,22-23,28H,8-9,14-18H2,1H3