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153140-25-1

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153140-25-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 153140-25-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,1,4 and 0 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 153140-25:
(8*1)+(7*5)+(6*3)+(5*1)+(4*4)+(3*0)+(2*2)+(1*5)=91
91 % 10 = 1
So 153140-25-1 is a valid CAS Registry Number.

153140-25-1Relevant articles and documents

2-aminopyridine compounds

-

, (2008/06/13)

2-Aminopyridine derivatives having a bifunctional or unifunctional structure and capable of serving as reactants in synthetically converting organic compounds, such as carbohydrates, proteins, lipids or polymer resins, to desired conjugated structures suited for various purposes and detectable by fluorescence spectrometry with high sensitivity, a fluorescent labeling agent comprising the same, and methods of their production are disclosed.

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