90362-87-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 90362-87-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,3,6 and 2 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 90362-87:
(7*9)+(6*0)+(5*3)+(4*6)+(3*2)+(2*8)+(1*7)=131
131 % 10 = 1
So 90362-87-1 is a valid CAS Registry Number.
InChI:InChI=1/C28H30N2O5/c1-34-28(33)23-21(31)12-11-17-15-30-14-13-19-18-9-5-6-10-20(18)29-24(19)25(30)26(22(17)23)35-27(32)16-7-3-2-4-8-16/h2-10,17,21-23,25-26,29,31H,11-15H2,1H3/t17-,21-,22-,23-,25+,26+/m0/s1