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(1E,3Z-4-ethyl-nona-1,3-dienyl)benzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1174643-34-5

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1174643-34-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1174643-34-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,4,6,4 and 3 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1174643-34:
(9*1)+(8*1)+(7*7)+(6*4)+(5*6)+(4*4)+(3*3)+(2*3)+(1*4)=155
155 % 10 = 5
So 1174643-34-5 is a valid CAS Registry Number.

1174643-34-5Downstream Products

1174643-34-5Relevant academic research and scientific papers

Stereoselective synthesis of β-hydroxyallenes with multiple contiguous stereogenic centers via aldehyde addition to α-alkenyl-substituted zirconacyclopentenes

Zhou, Yebing,Chen, Jingjin,Zhao, Chunbin,Wang, Erjuan,Liu, Yuanhong,Li, Yuxue

, p. 5326 - 5330 (2009)

(Chemical Equation Presented) A highly stereoselective methodology for the synthesis of β-hydroxyallenes with multiple stereogenic centers including allenic axial chirality, as well as center chirality, via addition of α-alkenylzirconacyclopentenes to ald

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