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6,7,8,9,10,11,17,18-octahydro-5H-16,19-dioxa-6,10-diaza-dibenzo[a,g]cyclopentadecene; dihydrochloride is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

72228-67-2

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72228-67-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 72228-67-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,2,2 and 8 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 72228-67:
(7*7)+(6*2)+(5*2)+(4*2)+(3*8)+(2*6)+(1*7)=122
122 % 10 = 2
So 72228-67-2 is a valid CAS Registry Number.

72228-67-2Upstream product

72228-67-2Downstream Products

72228-67-2Relevant academic research and scientific papers

Cyclic ligand control of kinetic lability. Kinetics of dissociation of nickel(II) complexes of a series of O2N2-donor macrocycles in acid

Ekstrom,Lindoy, Leonard F.,Smith, Roland J.

, p. 724 - 727 (2008/10/08)

The kinetics of dissociation in acid of a range of nickel complexes of 14-17-membered macrocycles containing an O2N2-donor set has been studied. Macrocycle structure was found to strongly influence the observed first-order dissociation rate constants, and, for the unsubstituted macrocycles, the kinetic labilities follow the ring size sequence 14 > 15 > 16 a number of other ions has also been studied.

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