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(E)-2-bromo-1-cyclohexyl-3-phenylpropenone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1140917-06-1

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1140917-06-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1140917-06-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,0,9,1 and 7 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1140917-06:
(9*1)+(8*1)+(7*4)+(6*0)+(5*9)+(4*1)+(3*7)+(2*0)+(1*6)=121
121 % 10 = 1
So 1140917-06-1 is a valid CAS Registry Number.

1140917-06-1Downstream Products

1140917-06-1Relevant academic research and scientific papers

Gold-catalyzed efficient preparation of linear α-haloenones from propargylic acetates

Yu, Meng,Zhang, Guozhu,Zhang, Liming

, p. 1846 - 1855 (2009)

Versatile linear α-iodo- and α-bromoenones are prepared efficiently from readily accessible propargylic acetates using 2 mol % of Au(PPh3)NTf2. This reaction is easy to execute and has broad substrate scope. Good to excellent Z-selectivities are observed in the cases of propargylic acetates derived from aliphatic aldehydes.

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