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87965-71-7

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87965-71-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87965-71-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,9,6 and 5 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 87965-71:
(7*8)+(6*7)+(5*9)+(4*6)+(3*5)+(2*7)+(1*1)=197
197 % 10 = 7
So 87965-71-7 is a valid CAS Registry Number.

87965-71-7Downstream Products

87965-71-7Relevant articles and documents

THE OXIDATIVE CLEAVAGE OF BY STRONG ACIDS IN ACETONITRILE SOLUTION

Callan, Brian,Manning, A.R.

, p. C81 - C82 (2007/10/02)

In acetonitrile solution and the absence of O2, strong acids HX cleave instantaneously to X, Fe(η-C5H5)(CO)2X> or a mixture of the two.The reaction does not take place in solvents such as dichloromethane, tetrahydrofuran or methanol, or with weaker acids having pKa (in water) > ca. 1.

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