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98740-67-1

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98740-67-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 98740-67-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,7,4 and 0 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 98740-67:
(7*9)+(6*8)+(5*7)+(4*4)+(3*0)+(2*6)+(1*7)=181
181 % 10 = 1
So 98740-67-1 is a valid CAS Registry Number.

98740-67-1Downstream Products

98740-67-1Relevant articles and documents

On the condensation of flavones with reactive methylene compounds.

EIDEN

, p. 127 - 136 (2007/10/04)

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