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di-i-propyl 2-(4-methoxyphenyl)allylphosphonate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1198157-66-2

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1198157-66-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1198157-66-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,8,1,5 and 7 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1198157-66:
(9*1)+(8*1)+(7*9)+(6*8)+(5*1)+(4*5)+(3*7)+(2*6)+(1*6)=192
192 % 10 = 2
So 1198157-66-2 is a valid CAS Registry Number.

1198157-66-2Downstream Products

1198157-66-2Relevant academic research and scientific papers

Highly enantioselective Rh-catalyzed hydrogenation of β,γ- unsaturated phosphonates with chiral ferrocene-based monophosphoramidite ligands

Duan, Zheng-Chao,Hu, Xiang-Ping,Zhang, Cheng,Wang, Dao-Yong,Yu, Sai-Bo,Zheng, Zhuo

supporting information; experimental part, p. 9191 - 9194 (2010/03/04)

(Chemical Equation Presented) An enantioselective synthesis of chiral alkylphosphonates bearing a β-stereogenic center, based on the Rh-catalyzed asymmetric hydrogenation of corresponding β-substituted β,γ-unsaturated phosphonates with a ferrocene-based monophosphoramidite ligand under the mild hydrogenation conditions, was developed, in which an ee value of up to 98% was obtained.

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