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ibicuruzwa

4-Methyltetrahydrothiophen-3-Umwe (CAS # 50565-25-8)

Umutungo wa Shimi:

Inzira ya molekulari C5H8OS
Misa 116.18
Ubucucike 1.109 ± 0.06 g / cm3 (Biteganijwe)
Ingingo ya Boling 80-90 ° C (Kanda: 11 Torr)
Imiterere y'Ububiko munsi ya gaze ya inert (azote cyangwa Argon) kuri 2-8 ° C.

Ibicuruzwa birambuye

Ibicuruzwa

 

Intangiriro

4-METHYLTETRAHYDROTHIOPHEN-3-UMWE ni ifumbire mvaruganda. Ibikurikira nintangiriro yumutungo wacyo, imikoreshereze, uburyo bwo gukora namakuru yumutekano:

 

Ubwiza:

- Igicuruzwa cyera ni ibara ryumuhondo cyangwa ibara ryumuhondo rifite impumuro idasanzwe ya mercaptan.

- Irashobora kwibasirwa na okiside mu kirere kandi igomba kwirinda kwirinda kumara igihe kinini mu kirere.

 

Koresha:

- 4-Methyl-3-oxotetrahydrothiophene irashobora gukoreshwa nkigihe kinini cyingenzi muri synthesis.

 

Uburyo:

- Uburyo busanzwe bwo kwitegura ni ugutanga 4-methyl-3-oxotetrahydrothiophene ukoresheje methyl-3-tetrahydrothiophenone hamwe na hydrogen peroxide.

 

Amakuru yumutekano:

- 4-Methyl-3-oxotetrahydrothiophene ni uruganda kama kandi rugomba gukoreshwa neza.

- Irinde guhura n'amaso, uruhu, n'inzira z'ubuhumekero mugihe ukoresheje kandi urebe ko kubaga bikorerwa ahantu hafite umwuka mwiza.

- Irinde guhura na okiside kugirango wirinde ingaruka mbi.

- Mugihe uhumeka, kumira, cyangwa guhuza uruhu kuruhu, shakisha ubuvuzi bwihuse.


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