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2,4-bis[5-(4-biphenyl)-1,3,4-oxadiazol-2-yl]pyridine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1246534-98-4

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1246534-98-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1246534-98-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,6,5,3 and 4 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1246534-98:
(9*1)+(8*2)+(7*4)+(6*6)+(5*5)+(4*3)+(3*4)+(2*9)+(1*8)=164
164 % 10 = 4
So 1246534-98-4 is a valid CAS Registry Number.

1246534-98-4Upstream product

1246534-98-4Downstream Products

1246534-98-4Relevant academic research and scientific papers

Synthesis and structural characterisation of 2,4-bis(5-aryl-1,3,4-oxdiazol- 2-yl) pyridine derivatives

Wang, Xiao Qing,Zhao, Zhi Gang,Liu, Xing Li,Li, Wei Jie

, p. 307 - 309 (2010)

A convenient synthesis of 2,4-bis (5-aryl-1,3,4-oxdiazol-2-yl) derivatives of pyridine by the POCl3-mediated cyclodehydration of a variety of pyridine-2,4-dicarboxylic dihydrazides has been developed. The 20 novel intermediates and target molecules were characterised by IR, 1H NMR, MS and elemental analysis.

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