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1,2,4,5-tetrakis(dimethylamino)benzene dihydrobromide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

108794-72-5

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108794-72-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 108794-72-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,7,9 and 4 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 108794-72:
(8*1)+(7*0)+(6*8)+(5*7)+(4*9)+(3*4)+(2*7)+(1*2)=155
155 % 10 = 5
So 108794-72-5 is a valid CAS Registry Number.

108794-72-5Downstream Products

108794-72-5Relevant academic research and scientific papers

PROTONATION OF 1,2,3,5-TETRAKIS(DIMETHYLAMINO)BENZENE

Staab, Heinz A.,Elbl, Karin,Krieger, Claus

, p. 5719 - 5722 (1986)

1,2,4,5-Tetrakis(dimethylamino)benzene (1) forms diprotonated salts like the bis(tetrafluoroborate) 3 and the dibromide 4.For 4-dihydrate an X-ray structure revealed the presence of 'bifurcated hydrogen bonds'. 1 and the protonated species derived therefrom are discussed with regard to the sterical requirements of 'proton sponges'.

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