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1379228-23-5

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1379228-23-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1379228-23-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,9,2,2 and 8 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1379228-23:
(9*1)+(8*3)+(7*7)+(6*9)+(5*2)+(4*2)+(3*8)+(2*2)+(1*3)=185
185 % 10 = 5
So 1379228-23-5 is a valid CAS Registry Number.

1379228-23-5Upstream product

1379228-23-5Downstream Products

1379228-23-5Relevant articles and documents

LONG WAVELENGTH THIOL-REACTIVE FLUOROPHORES

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Page/Page column 22; 45-46, (2008/06/13)

Reactive fluorescent dyes compositions and methods of using same are disclosed. Squaraine nucleus, Nile red nucleus, benzodioxazole nucleus, coumarin nucleus or aza coumarin nucleus dyes are disclosed dyes are disclosed having thiol-reactive groups. Squaraine nucleus, Nile Red nucleus, benzodioxazole nucleus, coumarin nucleus or aza coumarin nucleus dyes are disclosed that exhibit a fluorescence emission of at least about 575 nm. Biosensors are disclosed having a binding protein and a squaraine nucleus, Nile Red nucleus, benzodiaxazole nucleus, coumarin nucleus or aza coumarin nucleus.

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