119400-44-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 119400-44-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,4,0 and 0 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 119400-44:
(8*1)+(7*1)+(6*9)+(5*4)+(4*0)+(3*0)+(2*4)+(1*4)=101
101 % 10 = 1
So 119400-44-1 is a valid CAS Registry Number.
InChI:InChI=1/C29H42O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h8-11,13,20-21,23,25,27,30H,2,7,12,14-18H2,1,3-6H3/b9-8+/t20-,21-,23+,25-,27+,28+,29-/m1/s1