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1-Nitro-4-phenyl-butadien is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

947740-50-3

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947740-50-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 947740-50-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,7,7,4 and 0 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 947740-50:
(8*9)+(7*4)+(6*7)+(5*7)+(4*4)+(3*0)+(2*5)+(1*0)=203
203 % 10 = 3
So 947740-50-3 is a valid CAS Registry Number.

947740-50-3Relevant academic research and scientific papers

Unexpected reactivity of graphene oxide with DBU and DMF

Ramírez-Jiménez, Rafael,Franco, Mario,Rodrigo, Eduardo,Sainz, Raquel,Ferritto, Rafael,Lamsabhi, Al Mokhtar,Ace?a, José Luis,Cid, M. Belén

, p. 12637 - 12646 (2018/07/13)

An unusual reaction between GO, DBU and DMF, that typically uses base and solvent, has been thoroughly analyzed providing valuable basic knowledge about the reactivity of GO, which is essential to control functionalization and therefore the properties of

An Asymmetric Vinylogous Michael Cascade of Silyl Glyoximide, Vinyl Grignard, and Nitroalkenes via Long Range Stereoinduction

Boyce, Gregory R.,Johnson, Jeffrey S.

, p. 1712 - 1717 (2016/03/01)

A diastereoselective auxiliary-mediated vinylation/[1,2]-Brook rearrangement/vinylogous Michael cascade of silyl glyoximide, vinylmagnesium bromide, and nitroalkenes is described. The reaction occurs with complete regio- and diastereocontrol in good yield. The diastereoselectivity is induced by a rare instance of 1,7-chirality transfer that is hypothesized to arise from a trans-multihetero-decalin transition state. (Chemical Equation).

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