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3034-29-5

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3034-29-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3034-29-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,0,3 and 4 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 3034-29:
(6*3)+(5*0)+(4*3)+(3*4)+(2*2)+(1*9)=55
55 % 10 = 5
So 3034-29-5 is a valid CAS Registry Number.

3034-29-5Downstream Products

3034-29-5Relevant articles and documents

Redox Active Sodium Iodide/Recyclable Heterogeneous Solid Acid: An Efficient Dual Catalytic System for Electrochemically Oxidative α-C?H Thiocyanation and Sulfenylation of Ketones

Liang, Sen,Zeng, Cheng-Chu,Tian, Hong-Yu,Sun, Bao-Guo,Luo, Xu-Gang,Ren, Fa-Zheng

, p. 1444 - 1452 (2017/12/18)

An efficient electrochemically oxidative α-C?H thiocyanation and sulfenylation of ketones has been developed in a simple undivided cell under constant current condition.?The electrochemistry performs using NaI as the redox catalyst and heterogeneous solid salt Amberlyst-15(H) (A-15(H)) as proton catalyst?without the addition of external conductive salts. The protocol proved to be practical since the solid salt could be reused in up to five consecutive gram-scale runs without significant decrease in efficiency. Control experiments and cyclic voltammetry analysis disclose that the reaction proceeds likely via a cascade α-halogenation and subsequent thiocyanation or sulfenylation. (Figure presented.).

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