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(E)-4-phenyl-3-buten-2-(2)H-2-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

99512-23-9

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99512-23-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99512-23-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,5,1 and 2 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 99512-23:
(7*9)+(6*9)+(5*5)+(4*1)+(3*2)+(2*2)+(1*3)=159
159 % 10 = 9
So 99512-23-9 is a valid CAS Registry Number.

99512-23-9Upstream product

99512-23-9Downstream Products

99512-23-9Relevant academic research and scientific papers

Ir-catalysed formation of C-F bonds. From allylic alcohols to α-fluoroketones

Ahlsten, Nanna,Martin-Matute, Belen

, p. 8331 - 8333 (2011)

A novel iridium-catalysed tandem isomerisation/C-F bond formation from allylic alcohols and Selectfluor to prepare α-fluorinated ketones as single constitutional isomers is reported.

Asymmetric 1,2-reduction of enones with potassium borohydride catalyzed by chiral N,N′-dioxide-scandium(III) complexes

He, Peng,Liu, Xiaohua,Zheng, Haifeng,Li, Wei,Lin, Lili,Feng, Xiaoming

supporting information, p. 5134 - 5137,4 (2020/09/15)

The first catalytic enantioselective 1,2-reduction of enones with 0.45 mol equiv potassium borohydride solution catalyzed by a chiral N,N′-dioxide- Sc(III) complex catalyst was accomplished under mild reaction conditions. A number of optically active allylic alcohols were obtained in good to excellent enantioselectivities (up to 95% ee) with nearly quantitative yields.

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