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Benzenamine, 4-[1,2-difluoro-2-(4-nitrophenyl)ethenyl]-N,N-dimethyl-, (E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

67309-65-3

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67309-65-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 67309-65-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,3,0 and 9 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 67309-65:
(7*6)+(6*7)+(5*3)+(4*0)+(3*9)+(2*6)+(1*5)=143
143 % 10 = 3
So 67309-65-3 is a valid CAS Registry Number.

67309-65-3Downstream Products

67309-65-3Relevant academic research and scientific papers

Building block synthesis of predominantly (E) symmetrical and unsymmetrical 1,2-difluorostilbenes from 1,2-dibromo-1,2-difluoroethene

Eddarir, Said,Kajjout, Mohammed,Rolando, Christian

, p. 11191 - 11196 (2013)

An efficient synthesis of predominantly (E) symmetrical or unsymmetrical 1,2-difluorostilbenes based on the Suzuki-Miyaura palladium-catalyzed cross-coupling reaction of arylboronic acids with predominantly (E)-1,2-dibromo-1,2-difluoroethene in the presen

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