1098100-91-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1098100-91-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,9,8,1,0 and 0 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1098100-91:
(9*1)+(8*0)+(7*9)+(6*8)+(5*1)+(4*0)+(3*0)+(2*9)+(1*1)=144
144 % 10 = 4
So 1098100-91-4 is a valid CAS Registry Number.
1098100-91-4Relevant articles and documents
NOVEL INTERMEDIATES AND METHOD FOR SYNTHESIS OF 4'-[(1,4'-DIMETHYL-2'-PROPYL-[2,6'- BI-1HBENZIMIDAZOL]-L-YL)METHYL]-1,1-BIPHENYL]-2-CARBOXYLIC ACID.
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, (2009/10/22)
Disclosed herein is a method for synthesis of 4'-[(1,4'-dimethyl-2'-propyl-[2,6'-bi- 1H]benzimidazol]-l-yl)methyl]-[1,1-biphenyl]-2-carboxylic acid or its derivatives, and novel intermediate compounds useful in the synthesis.