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3-(3-Phenylamino-propylamino)-propionitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

161944-18-9

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161944-18-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 161944-18-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,1,9,4 and 4 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 161944-18:
(8*1)+(7*6)+(6*1)+(5*9)+(4*4)+(3*4)+(2*1)+(1*8)=139
139 % 10 = 9
So 161944-18-9 is a valid CAS Registry Number.

161944-18-9Downstream Products

161944-18-9Relevant academic research and scientific papers

Molecular scaffolds. 2. Intramolecular hydrogen bonding in 1,2-diaminoethane diureas

Nowick, James S.,Abdi, Muna,Bellamo, Keith A.,Love, Jennifer A.,Martinez, Eduardo J.,Noronha, Glenn,Smith, Eric M.,Ziller, Joseph W.

, p. 89 - 99 (1995)

Intramolecular hydrogen bonding creates remarkably stable folded structures in diurea derivatives of substituted 1,2-diaminoethanes. 1,2-Diaminoethane diureas 2 [PhN(CONHR1)CH2CH2N(CONHR2)CH 2CH2

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