4-Ethynyltoluene CAS 766-97-2 Tsaftace>98.0% (GC)
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Sunan Sinadari | 4-Ethynyltoluene |
Makamantu | 1-Ethynyl-4-Methylbenzene;p-Tolylacetylene |
Lambar CAS | 766-97-2 |
Lambar CAT | Saukewa: RF-PI2245 |
Matsayin Hannun jari | A cikin Hannun jari, Ma'aunin samarwa Har zuwa Ton |
Tsarin kwayoyin halitta | C9H8 |
Nauyin Kwayoyin Halitta | 116.16 |
Matsayin narkewa | 21.0 ~ 25.0 ℃ |
Wurin Tafasa | 168.0 ~ 170.0 ℃ (lit.) |
Yawan yawa | 0.916 g/ml a 25 ℃ (lit.) |
Ruwan Solubility | Mara narkewa a cikin Ruwa |
Hazard | 3 Mai flammable |
Alamar | Ruifu Chemical |
Abu | Ƙayyadaddun bayanai |
Bayyanar | Mara Launi zuwa Ruwan Rawaya ko Ƙarfi |
Tsarkake / Hanyar Bincike | > 98.0% (GC) |
Infrared Spectrum | Yayi daidai da Tsarin |
Abubuwan da aka bayar na Proton NMR Spectrum | Yayi daidai da Tsarin |
Jimlar ƙazanta | <2.00% |
Matsayin Gwaji | Matsayin Kasuwanci |
Kunshin: Fluorinated Bottle, 25kg/Drum, ko bisa ga abokin ciniki ta bukata
Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wuri mai sanyi da bushe;Kare daga haske da danshi
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An yi amfani da 4-Ethynyltoluene (CAS: 766-97-2) a cikin haɗin samfuran bis (bicyclic) ta hanyar cycloaddition na alkynes zuwa AlN2C2.Matsakaicin Liquid Crystals.Ƙungiya mai amfani mai kariya (Ph2P(O)) reagent don ethynes na ƙarshe don haɗa na'urorin lantarki.4-Ethynyltoluene wani fili ne na aryl-terminal alkyne.Aryl-terminal alkynes sune mahimman tsaka-tsaki a cikin haɗin kwayoyin halitta.Polyaryl-terminal alkynes, polyaryl-dialkynes da conjugated macromolecules na aryl-terminal alkynes ba kawai amfani da kwayoyi, magungunan kashe qwari da sauran al'amurran, amma kuma a cikin sabon kwayoyin aiki kayan aiki da kwayoyin lantarki na'urorin.Irin su diodes masu fitar da haske, kayan kristal na ruwa, kayan gani marasa kan layi, membrane rabuwar gas, wayoyi na kwayoyin halitta, masu sauya kwayoyin halitta, kwamfutocin kwayoyin da sauran fagage suna da fa'idodin aikace-aikace iri-iri.
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