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89193-07-7

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89193-07-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89193-07-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,1,9 and 3 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 89193-07:
(7*8)+(6*9)+(5*1)+(4*9)+(3*3)+(2*0)+(1*7)=167
167 % 10 = 7
So 89193-07-7 is a valid CAS Registry Number.

89193-07-7Downstream Products

89193-07-7Relevant articles and documents

The Directed Lithiation of 3-Methoxy-2-phenylimidazopyridine

Guildford, Allen J.,Tometzki, Margaret A.,Turner, Ralph W.

, p. 987 - 989 (2007/10/02)

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