123167-01-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 123167-01-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,1,6 and 7 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 123167-01:
(8*1)+(7*2)+(6*3)+(5*1)+(4*6)+(3*7)+(2*0)+(1*1)=91
91 % 10 = 1
So 123167-01-1 is a valid CAS Registry Number.
InChI:InChI=1/C41H71NO8/c1-23(9-10-26(44)33(46)27(45)22-49-36-32(42)35(48)34(47)28(21-43)50-36)24-13-18-38(4)25(24)14-19-40(6)30(38)11-12-31-39(5)17-8-16-37(2,3)29(39)15-20-41(31,40)7/h23-25,27-36,43,45-48H,8-22,42H2,1-7H3