61680-34-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 61680-34-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,6,8 and 0 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 61680-34:
(7*6)+(6*1)+(5*6)+(4*8)+(3*0)+(2*3)+(1*4)=120
120 % 10 = 0
So 61680-34-0 is a valid CAS Registry Number.
61680-34-0Relevant academic research and scientific papers
2-Aryl substituted isoxazolo[2,3-a]pyridinyl halides
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, (2008/06/13)
2-Aryl substituted isoxazolo[2,3-a]pyridinyl halides having the formula I: SPC1 wherein R1, R2 and R3 are each hydrogen, halogen, hydroxy, lower alkyl, lower alkoxy or lower alkanoyl; R4 is hydrogen or lower alk
