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I-2-Methyl-2-Oxazoline (CAS# 1120-64-5) Isithombe Esifakiwe
  • I-2-Methyl-2-Oxazoline (CAS# 1120-64-5) 1

I-2-Methyl-2-Oxazoline (CAS# 1120-64-5)

Isakhiwo Samakhemikhali:

I-Molecular Formula C4H7NO
I-Molar Mass 85.1
Ukuminyana 1.005g/mLat 25°C(lit.)
I-Boling Point 109.5-110.5°C(lit.)
I-Flash Point 68°F
Ukuncibilika kwamanzi Incibilika emanzini (7051 mg/L ku-25°C).
I-Vapor Presure 28.4mmHg ku-25°C
Ukubukeka Uketshezi
I-Gravity ethize 1.01
Umbala Icwebile ingenambala ukuya kokuphuzi okufiphele kakhulu
I-BRN 104227
pKa 5.77±0.50(Okubikezelwe)
Isimo Sesitoreji Kuvalwe endaweni eyomile, Ngezinga lokushisa Legumbi
I-Refractive Index n20/D 1.434(lit.)

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ukuphepha

 

Ubungozi Nokuphepha

 

Izimpawu Eziyingozi F - Iyavutha
Amakhodi Engozi I-11 - Ivutha Kakhulu
Incazelo Yokuphepha S23 - Ungawuphefumuli umhwamuko.
I-S24/25 - Gwema ukuthintana nesikhumba namehlo.
Ama-ID e-UN UN 1993 3/PG 2
I-WGK Germany 3
Ikhodi ye-HS 29339900
I-Hazard Class 3
Iqembu Lokupakisha II

 

Isingeniso

I-2-Methyl-2-oxazoline iyinhlanganisela ye-organic ene-chemical formula C4H6N2. Iwuketshezi olungenambala olunephunga elikhethekile.

I-2-Methyl-2-oxazoline inohlu olubanzi lokusetshenziswa emikhakheni eminingi. Ivame ukusetshenziswa njenge-catalyst, i-organic solvent kanye ne-inhibitor. Emkhakheni wama-catalysts, isetshenziswa ekuhlanganiseni ama-organic compounds, njengamakha okwenziwa, izidakamizwa kanye nodayi. Ngokuya ngama-solvents e-organic, ingasetshenziswa ukuncibilikisa izinhlanganisela eziningi ze-organic. Ngaphezu kwalokho, i-2-methyl-2-oxazolines iphinde isetshenziswe kabanzi ezinqubweni zezimboni ezifana nokuhlanganisa, ukucubungula irabha, imicu yokwenziwa kanye nokuhlanza insimbi.

Kunezindlela eziningi zokulungiselela i-2-methyl -2-oxazoline. Ukuhlanganiswa okujwayelekile kungu-oxidation we-2-amino -2-methyl -1-propene. Ngaphezu kwalokho, ingabuye ilungiswe ngokusabela kwe-2-malonic anhydride ne-hydrazine.

lapho usebenzisa i-2-methyl -2-oxazoline, kuyadingeka ukunaka izindaba zokuphepha. Iwuketshezi oluvutha umlilo futhi idinga ukugcinwa endaweni epholile, enomoya omuhle, kude nomlilo kanye nezinga lokushisa eliphezulu. Ngesikhathi sokusebenza, izinto zokuzivikela ezinjengamagilavu ​​okuzivikela, izibuko kanye namaphinifa omlilo kufanele kugqokwe ukugwema ukuthintana nesikhumba namehlo, nokuvikela ukuhogela komhwamuko waso. Ukwengeza, kuyadingeka ukuhambisana nezinqubo zokusebenza ezifanele kanye nesiqondiso sokuphatha udoti ukuze kuqinisekiswe ukusetshenziswa okuphephile nokuvikelwa kwemvelo.

 

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