145177-62-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 145177-62-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,1,7 and 7 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 145177-62:
(8*1)+(7*4)+(6*5)+(5*1)+(4*7)+(3*7)+(2*6)+(1*2)=134
134 % 10 = 4
So 145177-62-4 is a valid CAS Registry Number.
InChI:InChI=1/C32H52O6/c1-21-19-23(3)28(34)15-13-11-9-8-10-12-14-16-30(38-32(37)24(4)20-21)22(2)17-18-29(35)26(6)31(36)25(5)27(7)33/h8,10,12-15,19-20,22-23,25-31,33-36H,9,11,16-18H2,1-7H3/b10-8-,14-12-,15-13-,21-19-,24-20-