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1240611-45-3

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1240611-45-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1240611-45-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,0,6,1 and 1 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1240611-45:
(9*1)+(8*2)+(7*4)+(6*0)+(5*6)+(4*1)+(3*1)+(2*4)+(1*5)=103
103 % 10 = 3
So 1240611-45-3 is a valid CAS Registry Number.

1240611-45-3 Well-known Company Product Price

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  • Aldrich

  • (767026)  Methyl 4-bromo-2-fluoropyridine-3-carboxylate  97%

  • 1240611-45-3

  • 767026-500MG

  • 789.75CNY

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