80034-19-1 Usage
General Description
9,10-Bis(phenylethynyl)-1,4-dichloroanthracene is a chemical compound with the molecular formula C34H18Cl2. This aromatic hydrocarbon contains two phenylethynyl groups and two chlorine atoms attached to a central anthracene moiety. It is used as a building block in organic synthesis and has been studied for its potential applications in materials science, such as in the development of organic semiconductors and optoelectronic devices. Due to its unique structure, 9,10-Bis(phenylethynyl)-1,4-dichloroanthracene exhibits interesting electronic and photophysical properties, making it a subject of interest for researchers in the field of organic chemistry and materials science.
Check Digit Verification of cas no
The CAS Registry Mumber 80034-19-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,0,3 and 4 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 80034-19:
(7*8)+(6*0)+(5*0)+(4*3)+(3*4)+(2*1)+(1*9)=91
91 % 10 = 1
So 80034-19-1 is a valid CAS Registry Number.
InChI:InChI=1/C30H16Cl2/c31-27-19-20-28(32)30-26(18-16-22-11-5-2-6-12-22)24-14-8-7-13-23(24)25(29(27)30)17-15-21-9-3-1-4-10-21/h1-14,19-20H
80034-19-1Relevant articles and documents
Synthesis and Evaluation of Fluorescent Materials for Colour Control of Peroxyoxalate Chemiluminescence. III. Yellow and Red Fluorescent Emitters
Hanhela, Peter J.,Paul, Brenton D.
, p. 1701 - 1717 (2007/10/02)
A number of bis(phenylethynyl)-substituted anthracenes and naphthacenes have been synthesized and their suitability as fluorescent additives for peroxyoxalate chemiluminescence evaluated.Fluorescence and chemiluminescence emission data for all compounds are presented.Both 2-chloro- and 6-chloro-5,12-bis(phenylethynyl)naphthacene provide effective scarlet chemiluminescence with the peroxyoxalate system (λmax 609 and 614 nm respectively).Althgough solutions of both compounds decolorize slowly in the presence of air and light, when used in concentrations 0f 1-5*10-3 M they allow efficient chemiluminescence for greater than 5 h.
