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2-iodo-1,4-di(pent-1-ynyl)-3-[(trimethylsilyl)ethynyl]benzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

865852-99-9

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865852-99-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 865852-99-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,5,8,5 and 2 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 865852-99:
(8*8)+(7*6)+(6*5)+(5*8)+(4*5)+(3*2)+(2*9)+(1*9)=229
229 % 10 = 9
So 865852-99-9 is a valid CAS Registry Number.

865852-99-9Relevant academic research and scientific papers

5,6,11,12,17,18-hexadehydro-1,4,7,10,13,16-hexaethynyltribenzo[a,e,i]cyclodod ecene: Synthesis and CpCO-catalyzed cycloisomerization to the first superdelocalized oligophenylenes

Eickmeier,Junga,Matzger,Scherhag,Shim,Peter,Vollhardt

, p. 2103 - 2108 (2007/10/03)

The largest subunit of the carbon allotrope 'graphyne', title compound 1, is also a potential precursor to circular [6]phenylene, antikekulene. Single and double CpCo-catalyzed cycloisomerization provided the respective angular [3]- and [5]-phenylenes. Th

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