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1228882-53-8

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1228882-53-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1228882-53-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,8,8,8 and 2 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1228882-53:
(9*1)+(8*2)+(7*2)+(6*8)+(5*8)+(4*8)+(3*2)+(2*5)+(1*3)=178
178 % 10 = 8
So 1228882-53-8 is a valid CAS Registry Number.

1228882-53-8Downstream Products

1228882-53-8Relevant articles and documents

FerriNaphth: A fluorescent chemodosimeter for redox active metal ions

Jackson, Randy K.,Shi, Yu,Yao, Xudong,Burdette, Shawn C.

, p. 4155 - 4161 (2010/07/04)

FerriNaphth, a fluorescent chemodosimeter for FeIII, has been prepared and characterized. The probe consists of a catechol ligand linked to a naphthalimide fluorophore by an aniline nitrogen linker. Upon exposure to FeIII, the aminocatechol of FerriNaphth is oxidized to the corresponding quinone, which in its imine-one tautomer, is hydrolyzed to liberate a fluorescent aminonaphthalimide derivative. The fluorescence behavior is consistent with oxidation being promoted by metal coordination.

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