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1214345-76-2

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1214345-76-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1214345-76-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,4,3,4 and 5 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1214345-76:
(9*1)+(8*2)+(7*1)+(6*4)+(5*3)+(4*4)+(3*5)+(2*7)+(1*6)=122
122 % 10 = 2
So 1214345-76-2 is a valid CAS Registry Number.

1214345-76-2Relevant articles and documents

Spirobifluorene-based oligopyridine derivatives as electron-transporting materials for green phosphorescent organic light-emitting diodes

Guo, Xuan,Lv, Fang,Zhao, Zifeng,Gu, Jiannan,Qu, Bo,Xiao, Lixin,Chen, Zhijian

, (2020)

The electron-transporting materials (ETMs), 2,7-bis(3,5-di (pyridin-3-yl)phenyl)-9,9′-spirobi [fluorene] (3-4PySF) and 2,7-bis(3,5-di (pyridin-4-yl)phenyl)-9,9′-spirobi [fluorene] (4-4PySF) were designed and synthesized by combining spirobifluorene moiety

PROCESS FOR MAKING ORGANIC COMPOUNDS AND THE ORGANIC COMPOUNDS MADE THEREFROM

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Page/Page column 16, (2011/01/11)

An organic compound of formula E is made from a process comprising: reacting a compound of formula A and a compound of formula B to form a compound of formula C; and reacting one of the compound of formula C and the compound of formula D with a first boro

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