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1268250-89-0

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1268250-89-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1268250-89-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,8,2,5 and 0 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1268250-89:
(9*1)+(8*2)+(7*6)+(6*8)+(5*2)+(4*5)+(3*0)+(2*8)+(1*9)=170
170 % 10 = 0
So 1268250-89-0 is a valid CAS Registry Number.

1268250-89-0Downstream Products

1268250-89-0Relevant articles and documents

CYCLIC AZINE DERIVATIVES, PROCESSES FOR PRODUCING THESE, AND ORGANIC ELECTROLUMINESCENT ELEMENT CONTAINING THESE AS COMPONENT

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Page/Page column 50, (2012/07/03)

A cyclic azine compound represented by general formula (1): wherein each Ar1 represents an aromatic group, which is unsubstituted or substituted by a C1-4 alkyl group, a phenyl group or a pyridyl group; and A represents a group selected from those which are represented by general formulae (2) to (5), described in the description. The cyclic azine compound is useful for an organic compound layer of fluorescent or phosphorescent EL device.

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