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7,16-Bis(5-phenoxy-1,6,6aλ4-trithia-3,4-diazapentalen-2-yl)-1,4,10,13-tetraoxa-7,16-diazacyclooctadecan is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

164922-17-2

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164922-17-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 164922-17-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,4,9,2 and 2 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 164922-17:
(8*1)+(7*6)+(6*4)+(5*9)+(4*2)+(3*2)+(2*1)+(1*7)=142
142 % 10 = 2
So 164922-17-2 is a valid CAS Registry Number.

164922-17-2Downstream Products

164922-17-2Relevant academic research and scientific papers

CORONAND-DERIVATIVE VON 1,6,6aλ4-TRITHIA-3,4-DIAZAPENTALENEN

Lutze, G.,Tittelbach, F.,Graubaum, H.,Ramm, M.

, p. 81 - 92 (2007/10/03)

Aminolysis of 2,5-bis(aryloxy)-1,6,6aλ4-trithia-3,4-diazapentalenes 1 with coronand-amines yields stepwise 2-substituted and further 2,5-disubstituted derivatives 2-6, and with diamines bridged compounds 7.From 7 derivatives 8 and with diamines oligomers 9 and cryptands 10 are available.The X-ray structure analysis of the complex 2b*KSCN is described.Key words: 1,6,6aλ4-Trithia-3,4-diazapentalenes, coronands, cryptands, potassium complexes, X-ray.

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