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2,2,6,6-tetramethyl-1,7-diphenylhepatne-1,7-dithione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

125611-63-4

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125611-63-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 125611-63-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,6,1 and 1 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 125611-63:
(8*1)+(7*2)+(6*5)+(5*6)+(4*1)+(3*1)+(2*6)+(1*3)=104
104 % 10 = 4
So 125611-63-4 is a valid CAS Registry Number.

125611-63-4Downstream Products

125611-63-4Relevant academic research and scientific papers

Sulfurization of Nonenolizable Diketones

Ishii, Akihiko,Nakayama, Juzo,Ding, Meng-xin,Kotaka, Noboru,Hoshino, Masamatsu

, p. 2421 - 2427 (2007/10/02)

Sulfurization of nonenolizable diketones 1a-d by Lawesson's reagent (LR) and boron trisulfide reagent (B2S3) was investigated.Sulfurization of 1,4-diketone 1a with LR at 50 deg C in benzene affords disulfide 2 (23percent) and 1,3-dithietane 4a (70percent)

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