66052-67-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 66052-67-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,0,5 and 2 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 66052-67:
(7*6)+(6*6)+(5*0)+(4*5)+(3*2)+(2*6)+(1*7)=123
123 % 10 = 3
So 66052-67-3 is a valid CAS Registry Number.
InChI:InChI=1/C26H48N2.2BrH/c1-25-14-12-21(28(5)17-6-7-18-28)19-20(25)10-11-22-23(25)13-15-26(2)24(22)9-8-16-27(26,3)4;;/h20-24H,6-19H2,1-5H3;2*1H/q+2;;/p-2/t20-,21+,22+,23-,24-,25-,26-;;/m0../s1