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2-[bromo(difluoro)methyl]-3-(4-nitrophenyl)-7-oxabicyclo[2.2.1]hepta-2,5-diene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1087665-73-3

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1087665-73-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1087665-73-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,8,7,6,6 and 5 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1087665-73:
(9*1)+(8*0)+(7*8)+(6*7)+(5*6)+(4*6)+(3*5)+(2*7)+(1*3)=193
193 % 10 = 3
So 1087665-73-3 is a valid CAS Registry Number.

1087665-73-3Downstream Products

1087665-73-3Relevant academic research and scientific papers

Application of 1-(3-bromo-3,3-difluoroprop-1-ynyl)benzenes in Diels-Alder reactions: Synthesis of ortho-CF2Br-substituted biaryls

Muzalevskiy, Vasiliy M.,Nenajdenko, Valentine G.,Shastin, Aleksey V.,Balenkova, Elizabeth S.,Haufe, Guenter

experimental part, p. 2899 - 2904 (2009/04/05)

1-(3-Bromo-3,3-difluoroprop-1-ynyl)benzenes were found to be good dienophiles in Diels-Alder reactions. Based on this key reaction a new pathway towards biaryls with an ortho-CF2Br group was elaborated. Georg Thieme Verlag Stuttgart.

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