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Alaabta

1,4-Bis (5-phenyl-2-oxazolyl) -benzene Cas: 1806-34-4 budada crystalline jaalaha ah

Sharaxaad Gaaban:

Lambarka buugga: XD90819
Cas: 1806-34-4
Qaanuunka molecular: C24H16N2O2
Miisaanka Molecular: 364.4
Helitaanka: In Stock
Qiimo:  
Baakad: 5g USD20
Xidhmo badan: Codso Xigasho

 


Faahfaahinta Alaabta

Tags Product

Lambarka buugaagta XD90819
Magaca Alaabta       1,4-Bis (5-phenyl-2-oxazolyl) -benzene

CAS

1806-34-4

Qaanuunka molecular

C24H16N2O2

Miisaanka Molecular

364.4
Faahfaahinta Kaydinta Heerkulka qolka
Xeerka Tarifka La Iswaafajiyay 29349990

 

Tilmaamaha Alaabta

Muuqashada Budada crystalline jaalaha ah
Qiimayn 99%

 

Waxaan sharaxnaa hab cusub oo loogu talagalay falanqaynta qiiqa sii daaya wejiga xasaasiga ah.Habkani waxa uu ogolaanayaa xallinta isku dhafka saddex qaybood ka kooban iyadoo la isticmaalayo spectra lagu cabbiray hal mar oo habaynta.Muuqaalka xasaasiga ah ee wejiga waxa lagu duubayaa iyadoo la isticmaalayo hal soo noqnoqosho, iyadoo laga eegayo xaglo weji wax baadha oo gardarro ah.Looma baahna in la xakameeyo hal qayb.spectra-ka ayaa markaa loo isticmaalaa in lagu qiyaaso nolosha qayb ka mid ah iyo joogteynta qaybaha jajaban iyadoo la isticmaalayo habka falanqaynta ugu yar ee afar geesoodka ah.Waxa kaliya ee looga baahan yahay falanqaynta waa aqoonta jaangooyooyinka joogtada ah ee qaybaha gaarka ah.Nidaamkani wuxuu oggolaaday xallinta isku-dhafka laba-qaybood ee 9-methylanthracene (4.5 ns) iyo 9,10-diphenylanthracene (5.9 ns).Waa in la ogaadaa in xallinta laba nololood oo kala duwan oo kaliya 30% ay tahay hawl adag.Intaa waxaa dheer, waxaan xallinay isku dhafka saddex qaybood oo kala duwan oo nolosha ah kuwaas oo afar laab ah: p-bis [2- (5-phenyloxazolyl)] ben zene (1.3 ns), 9-methylanthracene (4.5 ns), iyo 9,10-diphenylanthracene (5.9). ns).Si ku habboon, farsamadu waxay adeegsataa fluorometer-ka soo noqnoqda ee ganacsi ahaan la heli karo.


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    1,4-Bis (5-phenyl-2-oxazolyl) -benzene Cas: 1806-34-4 budada crystalline jaalaha ah