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

Āhuatanga matū:

Tātai rāpoi C5H8OS
Molar Mass 116.18
Kiato 1.109±0.06 g/cm3(Whakaahua)
Piro Pouri 80-90 °C(Pēhi: 11 Torr)
Tikanga Rokiroki i raro i te hau hau (hauota, Argon ranei) i te 2–8 °C

Taipitopito Hua

Tohu Hua

 

Kupu Whakataki

Ko te 4-METHYLTETRAHYDROTHIOPHEN-3-ONE he pūhui waro. E whai ake nei he kupu whakataki mo ona rawa, ona whakamahinga, tikanga hanga me nga korero haumaru:

 

Kounga:

- Ko te hua parakore he wai kore tae, he kowhai marama ranei me te kakara mercaptan motuhake.

- He whakaraerae ki te hāoratanga i te rangi, me karohia mai i te wa roa e pa ana ki te hau.

 

Whakamahia:

- Ka taea te whakamahi 4-Methyl-3-oxotetrahydrothiophene hei takawaenga nui i roto i te whakahiato waro.

 

Tikanga:

- He tikanga whakarite noa ko te hoatu 4-methyl-3-oxotetrahydrothiophene ma te tauhohe i te 4-methyl-3-tetrahydrothiophenone me te hauwai peroxide.

 

Mōhiohio Haumaru:

- Ko te 4-Methyl-3-oxotetrahydrothiophene he pūhui pararopi, ā, me whakahaere haumaru.

- A ape i te pa ki nga kanohi, kiri, me te waahanga manawa i te wa e whakamahi ana me te whakarite kia mahia te mahi i roto i te waahi pai-hau.

- A ape i te pa atu ki nga maakuku waiora hei aukati i nga tauhohenga kino.

- Mena ka ngotea, ka horomia, ka pa atu ki te kiri ki te kiri, me toro atu ki te rongoa.


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