1189685-87-7 Usage
Chemical Properties
White Solid
Uses
N,N’-Di-(n-octyl-d17)-3,3’-dithiodipropionamide (cas# 1189685-87-7) is a compound useful in organic synthesis.
Check Digit Verification of cas no
The CAS Registry Mumber 1189685-87-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,9,6,8 and 5 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1189685-87:
(9*1)+(8*1)+(7*8)+(6*9)+(5*6)+(4*8)+(3*5)+(2*8)+(1*7)=227
227 % 10 = 7
So 1189685-87-7 is a valid CAS Registry Number.