91625-75-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 91625-75-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,6,2 and 5 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 91625-75:
(7*9)+(6*1)+(5*6)+(4*2)+(3*5)+(2*7)+(1*5)=141
141 % 10 = 1
So 91625-75-1 is a valid CAS Registry Number.
InChI:InChI=1/C27H43FO/c1-18(2)7-6-8-20(4)25-14-12-22-11-10-21(17-27(22,25)5)15-26(28)24-16-23(29)13-9-19(24)3/h15,18,20,22-23,25,29H,3,6-14,16-17H2,1-2,4-5H3/b21-15+,26-24+/t20-,22-,23+,25-,27+/m1/s1