120185-34-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120185-34-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,1,8 and 5 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 120185-34:
(8*1)+(7*2)+(6*0)+(5*1)+(4*8)+(3*5)+(2*3)+(1*4)=84
84 % 10 = 4
So 120185-34-4 is a valid CAS Registry Number.
InChI:InChI=1/C27H44O3/c1-17(7-6-12-25(2,3)30)22-16-23(29)24-20-9-8-18-15-19(28)10-13-26(18,4)21(20)11-14-27(22,24)5/h17-19,21-22,28,30H,6-16H2,1-5H3/t17-,18?,19?,21+,22?,26+,27-/m1/s1