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1-(4-Bromo-phenyl)-4,7,10-trimethyl-1,4,7,10-tetraaza-cyclododecane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

273218-74-9

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273218-74-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 273218-74-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,7,3,2,1 and 8 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 273218-74:
(8*2)+(7*7)+(6*3)+(5*2)+(4*1)+(3*8)+(2*7)+(1*4)=139
139 % 10 = 9
So 273218-74-9 is a valid CAS Registry Number.

273218-74-9Downstream Products

273218-74-9Relevant academic research and scientific papers

Novel zinc flouorescent probes excitable with visible light for biological applications

Hirano, Tomoya,Kikuchi, Kazuya,Urano, Yasuteru,Higuchi, Tsunehiko,Nagano, Tetsuo

, p. 1052 - 1054 (2007/10/03)

Fluorophore plus a macrocyclic polyamine blend into a probe for zinc that is active under physiological conditions. Compound 1 (X = Cl) increased fluorescence intensity 26-fold upon addition of Zn(II), yet is insensitive to other common metals. The probes

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