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2,6-Bis-benzenesulfonyl-bicyclo[3.3.1]nona-2,6-diene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

180857-57-2

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180857-57-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 180857-57-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,0,8,5 and 7 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 180857-57:
(8*1)+(7*8)+(6*0)+(5*8)+(4*5)+(3*7)+(2*5)+(1*7)=162
162 % 10 = 2
So 180857-57-2 is a valid CAS Registry Number.

180857-57-2Downstream Products

180857-57-2Relevant academic research and scientific papers

Syntheses and structures of 2,6-substituted barbaralanes

Quast, Helmut,Becker, Christian,Witzel, Martina,Peters, Eva-Maria,Peters, Karl,Von Schnering, Hans Georg

, p. 985 - 997 (2007/10/03)

Several 2,6-substituted barbaralanes, viz. 1d-g, have been synthesised from Meerwein's diketone (2). Treatment of dinitrile 3 with hydrochloric acid in boiling methanol followed by hydrolysis of the intermediate Pinner salt yields the dimethyl dicarboxyla

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