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(R)-3-(2-fluorophenyl)-2,2-dimethyl-4-nitrobutanal is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1609238-55-2

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1609238-55-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1609238-55-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,9,2,3 and 8 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1609238-55:
(9*1)+(8*6)+(7*0)+(6*9)+(5*2)+(4*3)+(3*8)+(2*5)+(1*5)=172
172 % 10 = 2
So 1609238-55-2 is a valid CAS Registry Number.

1609238-55-2Downstream Products

1609238-55-2Relevant academic research and scientific papers

Highly efficient asymmetric organocatalytic Michael addition of α,α-disubstituted aldehydes to nitroolefins under solvent-free conditions

He, Junpeng,Chen, Qiankun,Ni, Bukuo

, p. 3030 - 3032 (2014)

A chiral pyrrolide-based diamine in combination with benzoic acid has been found to be an effective organocatalyst for Michael addition of α,α-disubstituted aldehydes with nitroolefins. The reaction provided the desired Michael products possessing all-car

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