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3-(2-bromo-5-methoxy-benzyloxy)-1-methyl-1H-quinolin-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

855300-81-1

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855300-81-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 855300-81-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,5,3,0 and 0 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 855300-81:
(8*8)+(7*5)+(6*5)+(5*3)+(4*0)+(3*0)+(2*8)+(1*1)=161
161 % 10 = 1
So 855300-81-1 is a valid CAS Registry Number.

855300-81-1Downstream Products

855300-81-1Relevant academic research and scientific papers

Regioselective synthesis of coumarin and quinolone-annulated spiro heterocycles via aryl radical cyclization

Majumdar,Mukhopadhyay,Basu

, p. 1291 - 1299 (2005)

3-(2′-Bromobenzyloxy)quinolin-2-ones and 3-(2′-bromobenzyloxy) benzopyran-7-ones undergo aryl radical cyclization in the presence of "Bu3SnCl-Na(CN)BH3-AIBN to give spiro-quinolone and coumarin derivatives. Copyright Taylor & Francis

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