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(2E,4E)-hexa-2,4-dienedioic acid dibutyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

98330-95-1

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98330-95-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 98330-95-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,3,3 and 0 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 98330-95:
(7*9)+(6*8)+(5*3)+(4*3)+(3*0)+(2*9)+(1*5)=161
161 % 10 = 1
So 98330-95-1 is a valid CAS Registry Number.

98330-95-1Relevant academic research and scientific papers

Pd-catalyzed oxidative homo-coupling of acrylates and aromatic alkenes for the conjugated diene synthesis

Zhu, Ting,Li, Zhen,Xiao, Fanhua,Duan, Wei-Liang

, p. 3238 - 3241 (2018)

We developed a bidentate monoanionic nitrogen ligand that was effective in the Pd-catalyzed oxidative homo-coupling reaction of acrylates and aromatic alkenes. In the presence of Pd(OAc)2/ligand several conjugated dienes were obtained in good yields with high stereoselectivities.

Expanding the scope of biomass-derived chemicals through tandem reactions based on oxorhenium-catalyzed deoxydehydration

Shiramizu, Mika,Toste, F. Dean

supporting information, p. 12905 - 12909 (2014/01/06)

New modes of DODH: Oxorhenium compounds act as deoxydehydration(DODH)/acid dual-purpose catalysts to transform biomass-derived diol substrates into a variety of commodity chemical precursors. The power of this approach is highlighted by a tandem [1,3]-OH shift/DODH of 2-ene-1,4-diols and 2,4-diene-1,6-diols, and by a DODH/esterification sequence of sugar acids to unsaturated esters for the production of polymers and plasticizers. Copyright

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