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Pyridine, 3-[2-(3,4-dimethoxyphenyl)ethenyl]-, (E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

138499-82-8

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138499-82-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138499-82-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,4,9 and 9 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 138499-82:
(8*1)+(7*3)+(6*8)+(5*4)+(4*9)+(3*9)+(2*8)+(1*2)=178
178 % 10 = 8
So 138499-82-8 is a valid CAS Registry Number.

138499-82-8Downstream Products

138499-82-8Relevant academic research and scientific papers

An efficient microwave-promoted route to (Z)-stilbenes from trans-cinnamic acids: Synthesis of combretastatin A-4 and analogues

Bazin, Marc-Antoine,Jouanne, Marie,El-Kashef, Hussein,Rault, Sylvain

, p. 2789 - 2794 (2009)

cis-Stilbenes were synthesized from trans-cinnamic acids, involving ethylenic-bond bromination and a subsequent one-pot microwave-promoted stereoselective debrominative decarboxylation-Suzuki cross-coupling strategy. This sequence represents a useful way to prepare a variety of combretastatin A-4 derivatives.

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