851475-45-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 851475-45-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,1,4,7 and 5 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 851475-45:
(8*8)+(7*5)+(6*1)+(5*4)+(4*7)+(3*5)+(2*4)+(1*5)=181
181 % 10 = 1
So 851475-45-1 is a valid CAS Registry Number.
InChI:InChI=1/C35H55NO4/c1-30(2)16-18-35(29(40)36-20-8-9-24(36)28(38)39)19-17-33(6)22(23(35)21-30)10-11-26-32(5)14-13-27(37)31(3,4)25(32)12-15-34(26,33)7/h10,23-27,37H,8-9,11-21H2,1-7H3,(H,38,39)/t23-,24-,25-,26+,27-,32-,33+,34+,35-/m0/s1