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methyl (E)-3-(4-bromo-2-(ethoxy(hydroxy)phosphoryl)phenyl)acrylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1448296-74-9

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1448296-74-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1448296-74-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,8,2,9 and 6 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1448296-74:
(9*1)+(8*4)+(7*4)+(6*8)+(5*2)+(4*9)+(3*6)+(2*7)+(1*4)=199
199 % 10 = 9
So 1448296-74-9 is a valid CAS Registry Number.

1448296-74-9Downstream Products

1448296-74-9Relevant academic research and scientific papers

Rhodium-catalyzed oxidative cyclization of arylphosphonic acid monoethyl esters with alkenes: Efficient synthesis of benzoxaphosphole 1-oxides

Ryu, Taekyu,Kim, Jaeeun,Park, Youngchul,Kim, Sanghyuck,Lee, Phil Ho

supporting information, p. 3986 - 3989 (2013/09/02)

Rhodium-catalyzed tandem oxidative alkenylation and an intramolecular oxy-Michael reaction were developed using arylphosphonic acid monoethyl esters and alkenes under aerobic conditions, which produced benzoxaphosphole 1-oxides in good to excellent yields

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