1098100-90-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1098100-90-3 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 0 respectively.
Calculate Digit Verification of CAS Registry Number 1098100-90:
(9*1)+(8*0)+(7*9)+(6*8)+(5*1)+(4*0)+(3*0)+(2*9)+(1*0)=143
143 % 10 = 3
So 1098100-90-3 is a valid CAS Registry Number.
1098100-90-3Relevant academic research and scientific papers
PROCESS FOR PREPARING TELMISARTAN
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Page/Page column 43, (2009/03/07)
Novel processes for preparing a telmisaitan nitrile intermediate (4'-[{2-n-propyl-4- methyI-6-f l-methyJbenzimidazol-2-yl)-benzimidazol- l -yl)-methyl]-biphenyl-2-nitrile) and further converting it to telmisaitan and/or salts thereof are disclosed.
