130743-09-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130743-09-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,7,4 and 3 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 130743-09:
(8*1)+(7*3)+(6*0)+(5*7)+(4*4)+(3*3)+(2*0)+(1*9)=98
98 % 10 = 8
So 130743-09-8 is a valid CAS Registry Number.
InChI:InChI=1/C26H42N4O6/c1-17(2)10-8-6-5-7-9-11-23(34)30-24(19(4)31)26(36)29-21-16-20(32)14-15-27-22(33)13-12-18(3)28-25(21)35/h5,7,9,11-13,17-21,24,31-32H,6,8,10,14-16H2,1-4H3,(H,27,33)(H,28,35)(H,29,36)(H,30,34)/b7-5+,11-9+,13-12-/t18-,19+,20-,21-,24-/m0/s1