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4-chloro-2-phenylbenzofuro<3,2-d>pyrimidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

134221-88-8

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134221-88-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134221-88-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,2,2 and 1 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 134221-88:
(8*1)+(7*3)+(6*4)+(5*2)+(4*2)+(3*1)+(2*8)+(1*8)=98
98 % 10 = 8
So 134221-88-8 is a valid CAS Registry Number.

134221-88-8Relevant academic research and scientific papers

CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME

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Paragraph 0251; 0255; 0256; 0257, (2017/09/02)

A condensed cyclic compound represented by Formula 1: [in-line-formulae]Ar1-(L1)a1-Ar2??Formula 1[/in-line-formulae]wherein, in Formula 1, Ar1, Ar2, L1, and a1 are the same as de

Organic electroluminescent materials and devices

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, (2015/09/23)

The present disclosure provides novel compounds based on azadibenzothiophenes, azadibenzofurans and azadibenzoselenophenes with at least two nitrogen atoms in the aza rings. The compounds can be used in green, red, yellow and white emitting devices as electron-transporting hosts.

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