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(C6H12N2)(Zn((CH3)4N4C20H2(C2H5)4C6H5))2C28H18(OCH3)2(OCH2COOC2H5)2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1288985-52-3

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1288985-52-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1288985-52-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,8,8,9,8 and 5 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1288985-52:
(9*1)+(8*2)+(7*8)+(6*8)+(5*9)+(4*8)+(3*5)+(2*5)+(1*2)=233
233 % 10 = 3
So 1288985-52-3 is a valid CAS Registry Number.

1288985-52-3Relevant academic research and scientific papers

Cation-dependent binding of zinc diethoxycarbonylcalix[4] arenebis(porphyrinate) triethylenediamine

Mamardashvili,Mamardashvili,Koifman

, p. 195 - 201 (2011/06/21)

Zinc calix[4]arene-bis(porphyrinate) with two ethoxycarbonyl substituents at the lower rim of the calix[4]arene moiety was synthesized. Its complexation properties toward the sodium cation and triethylenediamine were studied. The influence of the binding

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