118975-41-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 118975-41-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,9,7 and 5 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 118975-41:
(8*1)+(7*1)+(6*8)+(5*9)+(4*7)+(3*5)+(2*4)+(1*1)=160
160 % 10 = 0
So 118975-41-0 is a valid CAS Registry Number.
118975-41-0Relevant articles and documents
A KEY INTERMEDIATE FOR THE SYNTHESIS OF ANTITUMOR LIGNAN PROTOTYPES
Belletire, J. L.,Fremont, S. L.,Fry, D. F.
, p. 699 - 710 (2007/10/02)
Procedures are described for the convenient generation of an iodinated carboxylic acid possessing considerable utility as a precursor to several biologically active lignans.