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Ethanone, 1-[(2Z)-2-[(4-bromophenyl)imino]-4-(diethylamino)-2H-selenet-3-yl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

685901-65-9

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685901-65-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 685901-65-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,5,9,0 and 1 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 685901-65:
(8*6)+(7*8)+(6*5)+(5*9)+(4*0)+(3*1)+(2*6)+(1*5)=199
199 % 10 = 9
So 685901-65-9 is a valid CAS Registry Number.

685901-65-9Downstream Products

685901-65-9Relevant academic research and scientific papers

Synthesis of 3-acetyl-N-aryl-4-diethylaminoselenet-2(2H)-imines from 4-diethylamino-3-butyn-2-one and aryl isoselenocyanates

Atanassov, Plamen K.,Linden, Anthony,Heimgartner, Heinz

, p. 521 - 533 (2007/10/03)

The reaction of aryl isoselenocyanates (1a-d) with 4-diethylamino-3-butyn-2-one (6) in refluxing tetrahydrofuran afforded N-arylselenet-2(2H)-imines (7) in moderate yields. The structure of the stable 4-bromophenyl derivative (7b) has been established by

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