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128337-03-1

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128337-03-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128337-03-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,3,3 and 7 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 128337-03:
(8*1)+(7*2)+(6*8)+(5*3)+(4*3)+(3*7)+(2*0)+(1*3)=121
121 % 10 = 1
So 128337-03-1 is a valid CAS Registry Number.

128337-03-1Downstream Products

128337-03-1Relevant articles and documents

On the Mechanism of Carbon-Hydrogen Activation in Gif-type Reactions. Kinetic Isotopic Effects in Pyridine Solution.

Barton, Derek H. R.,Doller, Dario,Geletii, Yurii V.

, p. 3811 - 3814 (1991)

Kinetic isotopic effects (KIE) were measured for oxidation, bromination and selenylation of c-C6H12/c-C6D12 in pyridine solution for different Gif-type, Fenton and other systems.The comparison of KIE and relative reactivity data for the pair c-C5H10/c-C6H12 proved that the mechanism of activation in Gif-type reactions is different from a hydrogen atom abstraction.

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