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2,3,5,6-Tetrabenzoylthiopyran-4-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

286014-18-4

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286014-18-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 286014-18-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,6,0,1 and 4 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 286014-18:
(8*2)+(7*8)+(6*6)+(5*0)+(4*1)+(3*4)+(2*1)+(1*8)=134
134 % 10 = 4
So 286014-18-4 is a valid CAS Registry Number.

286014-18-4Downstream Products

286014-18-4Relevant academic research and scientific papers

A novel thiopyran-4-thione synthesis and crystal structure of a thiopyran-4-thione

Jeppesen, Jan Oskar,Thorup, Niels,Becher, Jan

, p. 1467 - 1470 (2000)

The zinc(n) chloride catalysed reaction between ethylene trithiocarbonate (1) and dibenzoylacetylene (3) gave the novel 2,3,5,6-tetrabenzoylthiopyran-4-thione (4a) and its structure was elucidated by X-ray crystallography. Treatment of 2,3,5,6-tetrabenzoy

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