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3406-65-3

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3406-65-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3406-65-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,4,0 and 6 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 3406-65:
(6*3)+(5*4)+(4*0)+(3*6)+(2*6)+(1*5)=73
73 % 10 = 3
So 3406-65-3 is a valid CAS Registry Number.

3406-65-3Downstream Products

3406-65-3Relevant articles and documents

Synthesis of vinyl sulfones through sulfonylation of styrenes with sulfonyl chlorides under metal-free conditions

Hu, Bo,Li, Dong,Wang, Xia,Yang, Peng,Zhang, Qian

, (2020/03/13)

A hypervalent iodine reagent-mediated sulfonylation of styrenes with sulfonyl chlorides was developed for the synthesis of vinyl sulfones. The reaction proceeded under metal-free, mild and neutral conditions without extra oxidants or bases. It also exhibited good air and moisture tolerance, broad substrate scope and high chemo-selectivity, affording the vinyl sulfones in moderate to good yields.

A Study of Graphene-Based Copper Catalysts: Copper(I) Nanoplatelets for Batch and Continuous-Flow Applications

De Angelis, Sonia,Franco, Mario,Triminì, Alessandra,González, Ana,Sainz, Raquel,Degennaro, Leonardo,Romanazzi, Giuseppe,Carlucci, Claudia,Petrelli, Valentina,de la Esperanza, Alejandro,Go?i, Asier,Ferritto, Rafael,Ace?a, José Luis,Luisi, Renzo,Cid, M. Belén

supporting information, p. 3011 - 3018 (2019/08/20)

The use of graphene derivatives as supports improves the properties of heterogeneous catalysts, with graphene oxide (GO) being the most frequently employed. To explore greener possibilities as well as to get some insights into the role of the different gr

Mn(III)-mediated regioselective synthesis of (: E)-vinyl sulfones from sodium sulfinates and nitro-olefins

Nie, Gang,Deng, Xiaocong,Lei, Xue,Hu, Qinquan,Chen, Yunfeng

, p. 75277 - 75281 (2016/08/24)

An efficient Mn(iii)-mediated coupling reaction of sodium sulfinates with nitro-olefins has been developed, this reaction proceeds in mild and open-flask conditions to afford (E)-vinyl sulfones with high regioselectivities and in good to excellent yields. The control experiments revealed that this transformation could involve a radical process.

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