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7-Phenyl-1,3,5-trithia(IV)-2,4,6,8,9-pentaazabicyclo[3.3.1]nona-1(9),2,3,5,7-pentene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

98990-56-8

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98990-56-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 98990-56-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,9,9 and 0 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 98990-56:
(7*9)+(6*8)+(5*9)+(4*9)+(3*0)+(2*5)+(1*6)=208
208 % 10 = 8
So 98990-56-8 is a valid CAS Registry Number.

98990-56-8Relevant academic research and scientific papers

Direct Insertion of a Nitrogen Atom into the S-S Link of a 1,2,3,5-Dithiadiazole Ring in a D.C. Nitrogen Glow Discharge

Banister, Arthur J.,Hansford, Michael I.,Hauptman, Zdenek V.

, p. 63 - 64 (2007/10/02)

Solid crystalline bis(4-aryl-1,2,3,5-dithiadiazole),2 combines with two radical nitrogen atoms and/or excited nitrogen molecules in a low pressure nitrogen plasma to give bis(5-aryl-1,2,3,4,6-dithiatriazine),2 in high yie

Preparation and Interconversion of Dithiatriazine Derivatives: Crystal, Molecular, and Electronic Structure of Bis(5-phenyl-1,3,2,4,6-dithiatriazine) (PhCN3S2)2

Boere, Rene T.,French, Catherine L.,Oakley, Richard T.,Cordes, A. Wallace,Privett, J. Ann James,et al.

, p. 7710 - 7717 (2007/10/02)

The reaction of N,N,N'-tris(trimethylsilyl)benzamide with S3N3Cl3 yields PhCN5S3, a bicyclic 5-phenyl1,3,2,4,6-dithiatriazine derivative with an -NSN- unit bridging the 1,3-sulfur atoms.Oxidation of this compound with chlorine produces 5-phenyl-1,3-dichlo

Synthesis and Interconversion of 5-Phenyl-1,3,2,4,6-dithiatriazine Derivatives; Crystal and Molecular Structure of the Bicyclic Molecule PhCN5S3

Boere, Rene T.,Cordes, A. Wallace,Oakley, Richard T.

, p. 929 - 930 (2007/10/02)

Novel synthetic routes to heterocycles based on the 1,3,2,4,6-dithiatriazine framework are described; the X-ray crystal structure determination of the bicyclic derivative PhCN5S3 is reported.

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