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(E)-3-(4-Nitro-phenyl)-1-[4-(2-{4-[(E)-3-(4-nitro-phenyl)-acryloyl]-phenyl}-ethyl)-phenyl]-propenone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

34837-92-8

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34837-92-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 34837-92-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,8,3 and 7 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 34837-92:
(7*3)+(6*4)+(5*8)+(4*3)+(3*7)+(2*9)+(1*2)=138
138 % 10 = 8
So 34837-92-8 is a valid CAS Registry Number.

34837-92-8Downstream Products

34837-92-8Relevant academic research and scientific papers

Novel clay-catalysed expeditious cyclization to bis-benzothiazepine

Singh, Pravin K.,Srivastava, Vishal,Singh,Siddiqui

, p. 2178 - 2182 (2007/10/03)

A microwave-expediated, high yielding synthesis of 4,4′-bis(2″- aryl-2″,3″-dihydro-1″,5″-benzothiazepin-4″-yl) bibenzyls 3a-j involving Claisen-Schmidt condensation of 4,4′- diacetylbibenzyl with aromatic aldehyde at room temperature followed by cyclocond

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