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80961-81-5

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80961-81-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 80961-81-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,9,6 and 1 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 80961-81:
(7*8)+(6*0)+(5*9)+(4*6)+(3*1)+(2*8)+(1*1)=145
145 % 10 = 5
So 80961-81-5 is a valid CAS Registry Number.

80961-81-5Downstream Products

80961-81-5Relevant articles and documents

SYNTHESIS AND STUDY OF LIGANDS CONTAINING THE HYDRAZONE GROUP. VII. SOME QUESTIONS ABOUT THE STRUCTURE OF NAPHTHYL FORMAZANS

Avramenko, G. V.,Maksakova, G. A.,Maksakov, V. A.,Stepanov, B. I.

, p. 2173 - 2176 (2007/10/02)

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