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bis(dithizone)-heptakis(diiodine) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

81615-07-8

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81615-07-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81615-07-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,6,1 and 5 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 81615-07:
(7*8)+(6*1)+(5*6)+(4*1)+(3*5)+(2*0)+(1*7)=118
118 % 10 = 8
So 81615-07-8 is a valid CAS Registry Number.

81615-07-8Upstream product

81615-07-8Downstream Products

81615-07-8Relevant academic research and scientific papers

Interaction of Thiones with Molecular Diiodine. The Crystal Structures of Dithizone-Diiodine, Ethylenethiourea-Bis(diiodine), Bis(ethylenethiourea)-Tris(diiodine), Bis(dithizone)-Heptakis(diiodine), and 1-(1-Imidazolin-2-yl)-2-thioxoimidazolidinium

Herbstein, Frank H.,Schwotzer, Willi

, p. 2367 - 2373 (1984)

The crystal structures of four neutral charge-transfer molecular compounds formed between dithizone or ethylenethiourea, as donors, and diiodine , as acceptor, are described. Dithizone-I2 is monoclinic (a=12.233(8) Angstroem, b=11.713(8) Angstroem, c=12.0

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