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ibicuruzwa

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

Umutungo wa Shimi:

Inzira ya molekulari C4H7NO
Misa 85.1
Ubucucike 1.005g / mLat 25 ° C (lit.)
Ingingo ya Boling 109.5-110.5 ° C (lit.)
Flash point 68 ° F.
Amazi meza Gushonga mumazi (7051 mg / L kuri 25 ° C).
Umwuka 28.4mmHg kuri 25 ° C.
Kugaragara Amazi
Uburemere bwihariye 1.01
Ibara Sobanura ibara ritagira ibara ry'umuhondo
BRN 104227
pKa 5.77 ± 0.50 (Byahanuwe)
Imiterere y'Ububiko Ikidodo cyumye, Ubushyuhe bwicyumba
Ironderero n20 / D 1.434 (lit.)

Ibicuruzwa birambuye

Ibicuruzwa

Umutekano

 

Ibyago n'umutekano

 

Ibimenyetso bya Hazard F - Yaka
Kode y'ingaruka 11 - Biraka cyane
Ibisobanuro byumutekano S23 - Ntugahumeke umwuka.
S24 / 25 - Irinde guhura nuruhu n'amaso.
Indangamuntu ya Loni UN 1993 3 / PG 2
WGK Ubudage 3
Kode ya HS 29339900
Icyiciro cya Hazard 3
Itsinda ryo gupakira II

 

Intangiriro

2-Methyl-2-oxazoline ni ifumbire mvaruganda hamwe na formula ya chimique C4H6N2. Nibintu bitagira ibara bifite impumuro idasanzwe.

2-Methyl-2-oxazoline ifite uburyo bwinshi bwo gukoresha mubice byinshi. Bikunze gukoreshwa nka catalizator, solvent organic na inhibitor. Mu rwego rwa catalizator, ikoreshwa muguhuza ibinyabuzima kama, nk'impumuro nziza, ibiyobyabwenge n'amabara. Kubijyanye na solge organic, irashobora gukoreshwa mugushonga ibintu byinshi kama. Hiyongereyeho, 2-methyl-2-oxazoline nayo ikoreshwa cyane mubikorwa byinganda nko gutwikira, gutunganya reberi, fibre synthique no gusukura ibyuma.

Hariho inzira nyinshi zo gutegura 2-methyl -2-oxazoline. Synthesis isanzwe ni okiside ya 2-amino -2-methyl -1-propene. Mubyongeyeho, irashobora kandi gutegurwa nigisubizo cya 2-malonic anhydride na hydrazine.

mugihe ukoresheje 2-methyl -2-oxazoline, ni ngombwa kwitondera ibibazo byumutekano. Ni amazi yaka kandi akeneye kubikwa ahantu hakonje, gahumeka neza, kure yumuriro nubushyuhe bwinshi. Mugihe cyo gukora, ibikoresho byo kurinda umuntu nka gants zo gukingira, amadarubindi hamwe nudupapuro twumuriro bigomba kwambara kugirango wirinde guhura nuruhu n'amaso, no kwirinda guhumeka umwuka wacyo. Byongeye kandi, birakenewe kubahiriza uburyo bukoreshwa nubuyobozi bijyanye no gutunganya imyanda kugirango ikoreshwe neza no kurengera ibidukikije.

 


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