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ethyl 2-benzyl-5-phenylpenta-2,3-dienoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1229036-48-9

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1229036-48-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1229036-48-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,9,0,3 and 6 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1229036-48:
(9*1)+(8*2)+(7*2)+(6*9)+(5*0)+(4*3)+(3*6)+(2*4)+(1*8)=139
139 % 10 = 9
So 1229036-48-9 is a valid CAS Registry Number.

1229036-48-9Relevant academic research and scientific papers

Gold-catalyzed simultaneous formation of C-C, C=O, and C-F bonds in the presence of selectfluor: A synthesis of fluoroindenes from allene esters

Liu, Yunkui,Zhu, Jie,Qian, Jianqiang,Xu, Zhenyuan

, p. 5411 - 5417 (2012/08/07)

An approach for the synthesis of fluorinated indene derivatives has been developed via a gold-catalyzed three-component tandem reaction between allene esters, Selectfluor, and water.

Platinum-catalyzed intramolecular hydroarylation of allenyl arenes: Efficient synthesis of 1,4-dihydronaphthalenes

Mo, Juntae,Lee, Phil Ho

supporting information; experimental part, p. 2570 - 2573 (2010/08/22)

An efficient synthetic method of 1,4-dihydronaphthalenes having various alkyl groups on the 4-position and/or ethoxycarbonyl group on the 2-position through selective intramolecular Pt-catalyzed 6-endo cyclohydroarylation of ethyl 2-benzyl-2,3-alkadienoat

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