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4,5-di(1'-octadecynyl)-1,2-dinitrobenzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

328061-20-7

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328061-20-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 328061-20-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,8,0,6 and 1 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 328061-20:
(8*3)+(7*2)+(6*8)+(5*0)+(4*6)+(3*1)+(2*2)+(1*0)=117
117 % 10 = 7
So 328061-20-7 is a valid CAS Registry Number.

328061-20-7Upstream product

328061-20-7Downstream Products

328061-20-7Relevant academic research and scientific papers

Biaryl-based macrocyclic and polymeric chiral (salophen)Ni(II) complexes: Synthesis and spectroscopic study

Zhang,Huang,Pu

, p. 481 - 487 (2001)

Polymeric/oligomeric and macrocyclic (salophen)Ni(II) complexes have been synthesized starting from both an achiral biphenol dialdehyde and an optically active BINOL dialdehyde. It was found that these polysalophens contain nonplanar coordination of Ni(II

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