1,3-Bis(4,5-dihydro-2-oxazolyl)benzene CAS 34052-90-9

CAS:34052-90-9

Fomula ya maselo:C12H12N2O2

Kulemera kwa maselo:216.24

EINECS:421-510-3

Mawu ofanana:1,3-Bis(2-oxazolidinyl-2-yl)benzene; 1,3-Bis(4,5-dihydrooxazole-2-yl)benzene; 3-Bis(4,5-dihydro-2-oxazolyl)benzene; 4,5-DIHYDRO-2-(3-(4,5-DIHYDROOXAZOL-2-YL)PHENYL)OXAZOLE; 3-Bis(4;5-dihydro-2-oxazolyl)benzene; Oxazole,2,2'-(1,3-phenylene)bis[4,5-dihydro-;1,3-Bisbenzene

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Tsatanetsatane wa Zamalonda

Tsitsani

Ma tag a Zamalonda

Kodi 1,3-Bis(4,5-dihydro-2-oxazolyl)benzene CAS 34052-90-9 ndi chiyani?

1,3-Bis(4,5-dihydro-2-oxazolyl)benzene ndi chinthu chofunikira kwambiri chomwe chimagwira ntchito pakati pa organic reaction. 1,3-PBO ndi chinthu chokhala ndi ziwalo zisanu chokhala ndi ma carbon awiri, nayitrogeni, mpweya ndi kaboni-nayitrogeni wolumikizana kawiri. Chifukwa cha mphamvu zake zogwira ntchito, imatha kuchitapo kanthu potsegula mphete ndi carboxyl, anhydride, amino, epoxy, thiol, phenolic hydroxyl, isocyanate, ndi zina zotero pa kutentha kwina. Chifukwa chake, bisoxazoline nthawi zambiri ingagwiritsidwe ntchito ngati chowonjezera unyolo kapena cholumikizira ma polima.

Kufotokozera

CHINTHU	MUYENERERO
Maonekedwe	Ufa woyera
% ya mayeso	49.5% -50.5%
Kuchulukana (g/mL)	1.100-1.200
pH mtengo	3.30-3.55

Kugwiritsa ntchito

1, 3-bis (4,5-dihydro-2-oxazolyl)benzene ndi mankhwala ogwirira ntchito a dioxazoline "ogwira ntchito kwambiri, olimba, komanso osiyanasiyana." Mtengo wake waukulu uli mu kusintha kwa zinthu za polima, kupanga copolymerization, komanso kukonza bwino mawonekedwe a zinthu zophatikizika. 1 3-Bis (4 5-dihydro-2-oxazolyl) Benzene ndi chinthu chofunikira kwambiri chothandizira kuti zinthu zigwire bwino ntchito m'mapulasitiki apamwamba, rabara, zokutira ndi zina, makamaka zoyenera pazochitika zomwe zimafunikira kwambiri kuti kutentha kusamayende bwino komanso mphamvu zamakanika.

Mawonekedwe

Mikhalidwe ya reaction ya 1,3-Bis(4,5-dihydro-2-oxazolyl)benzene ndi yofatsa (palibe chothandizira champhamvu chomwe chikufunika, ndipo reaction ikhoza kuchitika pa 120-200℃), ndi zinthu zochepa zowonjezera.

1,3-Bis(4,5-dihydro-2-oxazolyl)benzene ili ndi ntchito ziwiri za "kulumikiza" ndi "kulimbitsa", ndipo palibe zowonjezera zina zomwe zimafunikira.

1,3-Bis(4,5-dihydro-2-oxazolyl)benzene imagwirizana ndi zinthu zosiyanasiyana, kuyambira mapulasitiki ndi rabara mpaka zinthu zophatikizika ndi zokutira, ndipo imagwiritsidwa ntchito m'njira zosiyanasiyana.