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1,2,3,4-tetracarbomethoxy-6-phenyl-hexa-1(Z),3-dien-5-yne is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

128408-53-7

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128408-53-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128408-53-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,4,0 and 8 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 128408-53:
(8*1)+(7*2)+(6*8)+(5*4)+(4*0)+(3*8)+(2*5)+(1*3)=127
127 % 10 = 7
So 128408-53-7 is a valid CAS Registry Number.

128408-53-7Downstream Products

128408-53-7Relevant academic research and scientific papers

Diazadienes as control ligands in homogeneous catalysis XVIII. Palladacyclopentadienes and platinacyclopentadienes and the co-cyclotrimerization of various alkynes

Dieck, Heindirk tom,Munz, Christina,Mueller, Christiane

, p. 243 - 255 (2007/10/02)

Bis(dibenzylidene acetone)palladium reacts readily with N-aryl diazadienes (dad = ArN=CRCR=NAr) and two moles of dialkyl acetylenedicarboxylates ECCE (E = COOR) to form the palladacyclopentadienes (dad)PdCE=CECE=CE (2a-h).With a propiolic ester HCCE

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