14186-98-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 14186-98-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,1,8 and 6 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 14186-98:
(7*1)+(6*4)+(5*1)+(4*8)+(3*6)+(2*9)+(1*8)=112
112 % 10 = 2
So 14186-98-2 is a valid CAS Registry Number.
InChI:InChI=1/C27H37NO4/c1-16(2)8-9-24(3,30)19-15-25-10-11-27(19,31-5)23-26(25)12-13-28(4)20(25)14-17-6-7-18(29)22(32-23)21(17)26/h6-7,10-11,16,19-20,23,29-30H,8-9,12-15H2,1-5H3/t19-,20-,23-,24-,25?,26+,27+/m1/s1