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1,1'-isophthaloyl-bis-piperidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

38636-34-9

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38636-34-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 38636-34-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,6,3 and 6 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 38636-34:
(7*3)+(6*8)+(5*6)+(4*3)+(3*6)+(2*3)+(1*4)=139
139 % 10 = 9
So 38636-34-9 is a valid CAS Registry Number.

38636-34-9Downstream Products

38636-34-9Relevant academic research and scientific papers

Aminolysis of N-acyllactams

Stehlicek, Jaroslav,Sebenda, Jan

, p. 2524 - 2531 (2007/10/02)

The overall second-order rate constants of aminolysis of N-benzoyllactams of different ring size, the rate constants of aminolysis of N,N'-isophthaloyl- and N,N'-terephthaloylbis(6-hexanelactam) to the first and second stages and the ratio of splitting of the exocyclic and endocyclic amide bond by octylamine were determined in THF at 50 deg C.The effect of the type of amine and medium on the rate of aminolysis was examined.

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