leqephe_banner

sehlahisoa

oxazole (CAS# 288-42-6)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C3H3NO
'Misa oa Molar 69.06
Botenya 1.05g/mLat 25°C(lit.)
Melting Point −87-−84°C(lit.)
Boling Point 69-70°C(lebone)
Flash point 66°F
Ho qhibiliha ha Metsi E kopane le joala le ether. E kopane hanyenyane le metsi.
Khatello ea Mouoane 145.395mmHg ho 25°C
BRN 103851
pKa 0.8(ka 33℃)
Boemo ba polokelo E koaletsoe sebakeng se omileng, 2-8 ° C
Refractive Index n20/D 1.425(lit.)

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi R11 – E tuka Haholo
R41 – Kotsi ya tshenyo e kgolo mahlong
R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo.
Tlhaloso ea Tšireletseho S16 - Ipoloke hole le mehloli ea mollo.
S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36 - Apara liaparo tse loketseng tsa tšireletso.
S37/60 -
Li-ID tsa UN UN 1993 3/PG 1
WGK Jeremane 3
Khoutu ea HS 29349990
Sehlopha sa Likotsi 3
Sehlopha sa ho paka II

 

Selelekela

1,3-oxazamale (ONM) ke motsoako oa heterocyclic oa litho tse hlano o nang le naetrojene le oksijene. Se latelang ke selelekela sa mofuta, tšebeliso, mokhoa oa tlhahiso, le tlhaiso-leseling ea polokeho ea ONM:

 

Boleng:

- ONM ke kristale e se nang 'mala e qhibilihang ka har'a lihlapolli tse tloaelehileng tsa tlhaho.

- Botsitso bo botle ba lik'hemik'hale le mocheso.

- Tlas'a maemo a sa nke lehlakore kapa a alkaline, ONM e ka etsa li-complexes tse tsitsitseng.

- Conductivity e tlaase ea motlakase le thepa ea optoelectronic.

 

Sebelisa:

- ONM e ka sebelisoa e le ligand bakeng sa li-ion tsa tšepe ho lokisa lisebelisoa tse fapaneng tsa lebasetere tsa tšepe, tse kang li-polymers tsa coordination, coordination polymer colloids, le lisebelisoa tsa tšepe-organic framework.

- ONM e na le sebopeho se ikhethileng, hape e ka sebelisoa ho etsa lisebelisoa tsa optoelectronic, li-chemical sensors, catalysts, joalo-joalo.

 

Mokhoa:

- Ho na le mekhoa e fapaneng ea ho kopanya ea ONM, 'me mokhoa o sebelisoang hangata ke ho itšoara ka 1,3-diaminobenzene (o-Phenylenediamine) le formic anhydride (formic anhydride) tlas'a maemo a loketseng.

 

Lintlha tsa Tšireletseho:

- Li-ONM li hloka ho latela mekhoa ea ts'ireletso ea laboratori ha li sebelisoa le ho bolokoa.

- ONM hajoale ha e hlahlojoe e le kotsi e khethehileng ea bophelo bo botle kapa tikoloho.

- Ha u sebetsa kapa u tšoara ONM, qoba ho kopana ka ho toba le letlalo le mahlo, 'me u sebetse sebakeng se nang le moea o motle.

- Haeba u ka hema kapa u pepesehetse ONM, batla thuso ea bongaka hang-hang 'me u tle le Leqephe la Boitsebiso ba Tšireletso ea komporo.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona