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1,1'-(1,4-phenylenediimino)bis(cyclohexanecarbonitrile) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

89548-89-0

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89548-89-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89548-89-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,5,4 and 8 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 89548-89:
(7*8)+(6*9)+(5*5)+(4*4)+(3*8)+(2*8)+(1*9)=200
200 % 10 = 0
So 89548-89-0 is a valid CAS Registry Number.

89548-89-0Relevant academic research and scientific papers

Multicomponent Strecker reaction under high pressure

Matsumoto, Kiyoshi,Kim, Jong Chul,Iida, Hirokazu,Hamana, Hiroshi,Kumamoto, Koji,Kotsuki, Hiyoshizo,Jenner, Gerard

, p. 1734 - 1753 (2005)

For the first time, uncatalyzed, high-pressure (0.6 GPa) reactions with ketones have proven to be a powerful way to perform the three-component Strecker synthesis of α-amino nitriles in high yields. Two types of double Strecker reactions were achieved, but attempts to perform triple Strecker reactions were unsuccessful.

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