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1,3-bis<<<6-(1-butyrylamino)pyrid-2-yl>amino>carbonyl>-5-nitrobenzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

129648-69-7

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129648-69-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 129648-69-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,6,4 and 8 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 129648-69:
(8*1)+(7*2)+(6*9)+(5*6)+(4*4)+(3*8)+(2*6)+(1*9)=167
167 % 10 = 7
So 129648-69-7 is a valid CAS Registry Number.

129648-69-7Downstream Products

129648-69-7Relevant academic research and scientific papers

Transition-state stabilization and molecular recognition: Acceleration of phosphoryl-transfer reactions by an artificial receptor

Tecilla, Paolo,Chang, Suk-Kyu,Hamilton, Andrew D.

, p. 9586 - 9590 (2007/10/02)

An artificial receptor that is complementary to the proposed trigonal-bipyramidal intermediate for phosphoryl-transfer reactions has been designed. Kinetic measurements with 31P NMR methods show that the receptor causes up to a 10-fold acceleration in the aminolysis of phosphorodiamidic chloride derivatives, proceeding via an associative mechanism.

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