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1266612-86-5

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1266612-86-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1266612-86-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,6,6,1 and 2 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1266612-86:
(9*1)+(8*2)+(7*6)+(6*6)+(5*6)+(4*1)+(3*2)+(2*8)+(1*6)=165
165 % 10 = 5
So 1266612-86-5 is a valid CAS Registry Number.

1266612-86-5Relevant articles and documents

Organic light emitting device containing polycyclic heteroaryl compounds

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Page/Page column 17, (2011/04/14)

A heterocyclic compound of general formula (1), an organic light-emitting device including the heterocyclic compound,and a flat panel display device including the organic light-emitting device are provided. The organic light-emitting devices using the heterocyclic compounds have high-efficiency, low driving voltage, high luminance and long lifespan: in which for example R4, R5, R6, R7, R8, R10 and R11 are hydrogen atoms, R1 and R9 are non-hydrogen substituent, and R2 and R3 are selected from methyl and phenyl groups.

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