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58020-19-2

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58020-19-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 58020-19-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,0,2 and 0 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 58020-19:
(7*5)+(6*8)+(5*0)+(4*2)+(3*0)+(2*1)+(1*9)=102
102 % 10 = 2
So 58020-19-2 is a valid CAS Registry Number.

58020-19-2Downstream Products

58020-19-2Relevant articles and documents

Liquid-phase oxidation of isopropyl-meta-xylene to tertiary hydroperoxide

Frolov,Kurganova,Koshel

, p. 895 - 898 (2014)

Fundamental aspects and the mechanism of the reaction of liquid-phase oxidation of isopropyl-meta-xylene to a tertiary hydroperoxide by atmospheric oxygen, initiated by isopropylbenzene hydroperoxide or catalyzed by N-hydroxyphthalimide were studied. It was found that using N-hydroxyphthalimide in the course of oxidation of isopropyl-meta-xylene makes it possible to raise, compared with the initiator (isopropylbenzene hydroperoxide), the oxidation rate and the conversion of the hydrocarbon by a factor of 2-2.5 at a 90-95% formation selectivity of a tertiary hydroperoxide of isopropyl-meta-xylene up to a conversion of 20-25%.

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