143379-03-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 143379-03-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,3,7 and 9 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 143379-03:
(8*1)+(7*4)+(6*3)+(5*3)+(4*7)+(3*9)+(2*0)+(1*3)=127
127 % 10 = 7
So 143379-03-7 is a valid CAS Registry Number.
143379-03-7Relevant academic research and scientific papers
PROCESS FOR THE MANUFACTURE OF CRYSTALLINE QUINOLINIUM SALTS AND THEIR OXIDATION TO 1-ALKYL-2-QUINOLONES
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, (2008/06/13)
The invention concerns quinolinium salt intermediates of the formula I STR1 and processes for their manufacture; and their use in the manufacture of aryloxymethyl-substituted 1-alkyl-2-quinolone derivatives which are 5-lipoxygenase inhibitors.
