1094739-73-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1094739-73-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,9,4,7,3 and 9 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1094739-73:
(9*1)+(8*0)+(7*9)+(6*4)+(5*7)+(4*3)+(3*9)+(2*7)+(1*3)=187
187 % 10 = 7
So 1094739-73-7 is a valid CAS Registry Number.
1094739-73-7Relevant articles and documents
[11C]METHOXY-RADIOLABELLED 2,3',4,5'-TETRAMETHYLSTILBENE (TMS) AND ITS PREPARATION AND USE
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Page/Page column 31-32, (2009/03/07)
This invention pertains generally to the field of radiochemical synthesis, and more specifically to methods of preparing [11C]methoxy-radiolabelled 2,3',4,5' -tetramethoxystilbene (TMS) from an unlabelled hydroxy precursor of 2,3',4,5' -tetramethoxystilbe