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66636-77-9

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66636-77-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 66636-77-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,6,3 and 6 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 66636-77:
(7*6)+(6*6)+(5*6)+(4*3)+(3*6)+(2*7)+(1*7)=159
159 % 10 = 9
So 66636-77-9 is a valid CAS Registry Number.

66636-77-9Downstream Products

66636-77-9Relevant articles and documents

1,3-DIARYL-3-(1H-1,2,4-TRIAZOL-1-YL)PROP-2-EN-1-ONES

Rekhter, M. A.,Grushetskaya, G. N.,Panasenko, A. A.,Krimer, M. Z.

, p. 234 - 235 (1993)

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