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207447-27-6

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207447-27-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 207447-27-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,7,4,4 and 7 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 207447-27:
(8*2)+(7*0)+(6*7)+(5*4)+(4*4)+(3*7)+(2*2)+(1*7)=126
126 % 10 = 6
So 207447-27-6 is a valid CAS Registry Number.

207447-27-6Relevant articles and documents

Aromatic Amine Compound, and Light-Emitting Element, Light-Emitting Device, and Electronic Device Using Aromatic Amine Compound

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, (2009/12/05)

Novel aromatic amine compounds are provided. Light-emitting elements having high emission efficiency and high reliability are provided. Further, light-emitting devices and electronic devices using the light-emitting devices are provided. Specifically, an aromatic amine compound represented by the general formula (1), and light-emitting elements, light-emitting devices and electronic devices that are formed using the aromatic amine compound represented by the general formula (1) are provided. By using the aromatic amine compound represented by the general formula (1) for light-emitting elements, light-emitting devices and electronic devices, the light-emitting elements, light-emitting devices and electronic devices can have high emission efficiency.

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