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benzo[d][1,3]dioxol-5-yl(4-bromophenyl)methanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1097140-08-3

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1097140-08-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1097140-08-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,9,7,1,4 and 0 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1097140-08:
(9*1)+(8*0)+(7*9)+(6*7)+(5*1)+(4*4)+(3*0)+(2*0)+(1*8)=143
143 % 10 = 3
So 1097140-08-3 is a valid CAS Registry Number.

1097140-08-3Downstream Products

1097140-08-3Relevant academic research and scientific papers

Intermolecular N-heterocyclic carbene catalyzed hydroacylation of arynes

Biju, Akkattu T.,Glorius, Frank

, p. 9761 - 9764 (2010)

A formal introduction: The conceptually new N-heterocyclic carbene catalyzed formal insertion of arynes into the Cformyl-H bond of aldehydes demonstrates the compatibility of nucleophilic NHCs with electrophilic arynes. This NHC-catalyzed hydroacylation of arynes allows the conversion of aliphatic, α,β-unsaturated, and aromatic aldehydes into aryl ketones; 27 examples and a preliminary mechanistic investigation are provided. Copyright

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