141964-40-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 141964-40-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,9,6 and 4 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 141964-40:
(8*1)+(7*4)+(6*1)+(5*9)+(4*6)+(3*4)+(2*4)+(1*0)=131
131 % 10 = 1
So 141964-40-1 is a valid CAS Registry Number.
141964-40-1Relevant academic research and scientific papers
Sulfonamides
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, (2008/06/13)
Sulfonamides of the formula I STR1 where A is an unsubstituted or substituted aromatic or heteroaromatic radical; W is oxygen or sulfur; B is an unsubstituted or substituted furyl, thienyl, pyrrolyl, oxazolyl, isothiazolyl, imidazolyl, pyrazolyl, thiadiaz
