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1,1-bis(4'-fluorophenyl)-1-pentene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

131225-71-3

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131225-71-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 131225-71-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,2,2 and 5 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 131225-71:
(8*1)+(7*3)+(6*1)+(5*2)+(4*2)+(3*5)+(2*7)+(1*1)=83
83 % 10 = 3
So 131225-71-3 is a valid CAS Registry Number.

131225-71-3Downstream Products

131225-71-3Relevant academic research and scientific papers

Enantioselective Oxidative Rearrangements with Chiral Hypervalent Iodine Reagents

Brown, Michael,Kumar, Ravi,Rehbein, Julia,Wirth, Thomas

, p. 4030 - 4035 (2016)

A stereoselective hypervalent iodine-promoted oxidative rearrangement of 1,1-disubstituted alkenes has been developed. This practically simple protocol provides access to enantioenriched α-arylated ketones without the use of transition metals from readily

Synthesis and biological activity of new diarylalkenes

Golebiewski,Wilkowska

, p. 759 - 766 (2007/10/03)

Condensation of 5-nitro-, 3-chloro-, and 5-chlorosalicylic acids with formaldehyde afforded dimeric disalicylmethanes, which were O-methylated with dimethyl sulfate and oxidized with chromium(VI) oxide to diarylketones 9, 10, 11, 12. Wittig reaction with

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