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4,5-bis-(benzoylseleno)-1,3-diselenole-2-selone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

94516-67-3

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94516-67-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 94516-67-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,5,1 and 6 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 94516-67:
(7*9)+(6*4)+(5*5)+(4*1)+(3*6)+(2*6)+(1*7)=153
153 % 10 = 3
So 94516-67-3 is a valid CAS Registry Number.

94516-67-3Relevant academic research and scientific papers

Neue selenreiche 1,3-Dichalkogenol-2-selone via 4,5-Dilithio-1,3-dichalkogenol-2-selone

Poleschner, Helmut,Radeglia, Reiner,Fuchs, Joachim

, p. 213 - 230 (2007/10/02)

1,3-Dithiole-2-thione (1), 1,3-diselenole-2-selone (2), 1,3-thiaselenole-2-thione (3), 1,3-dithiole-2-selone (4), 1,3-diselenole-2-thione (5) and 1,3-thiaselenole-2-selone (6) are dilithiated with lithium diisopropyl amide in the 4/5 position, followed by

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