851475-43-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 851475-43-9 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 3 respectively.
Calculate Digit Verification of CAS Registry Number 851475-43:
(8*8)+(7*5)+(6*1)+(5*4)+(4*7)+(3*5)+(2*4)+(1*3)=179
179 % 10 = 9
So 851475-43-9 is a valid CAS Registry Number.
InChI:InChI=1/C36H59NO4/c1-22(2)20-25(29(39)40)37-30(41)36-18-16-31(3,4)21-24(36)23-10-11-27-33(7)14-13-28(38)32(5,6)26(33)12-15-35(27,9)34(23,8)17-19-36/h10,22,24-28,38H,11-21H2,1-9H3,(H,37,41)(H,39,40)/t24-,25-,26-,27+,28-,33-,34+,35+,36-/m0/s1