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methyl 5-(4-bromophenyl)-4-(2,2,2-trifluoroacetyl)-1H-pyrrole-2-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1241941-49-0

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1241941-49-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1241941-49-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,1,9,4 and 1 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1241941-49:
(9*1)+(8*2)+(7*4)+(6*1)+(5*9)+(4*4)+(3*1)+(2*4)+(1*9)=140
140 % 10 = 0
So 1241941-49-0 is a valid CAS Registry Number.

1241941-49-0Downstream Products

1241941-49-0Relevant academic research and scientific papers

Lithium bromide/triethylamine promoted tandem cycloaddition-oxidation reaction: A convenient access to 3-trifluoroacetyl pyrroles from N-alkylidene 2-amino esters and β-trifluoroacetyl vinyl ethyl ether

Xin, Yong,Zhao, Jingwei,Han, Jianwei,Zhu, Shizheng

experimental part, p. 642 - 645 (2010/05/18)

A convenient lithium bromide/triethylamine promoted tandem cycloaddition-oxidation reaction was developed to afford 3-trifluoroacetyl pyrroles in moderate to good yields from N-alkylidene 2-amino esters and β-trifluoroacetyl vinyl ethyl ether.

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