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huahana

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

Waiwai Kemika:

ʻĀpana Molekala C5H8OS
Molar Mass 116.18
ʻO ka mānoanoa 1.109±0.06 g/cm3(Wanamua)
Lae Boling 80-90 °C(Paʻi: 11 Torr)
Kūlana Waihona ma lalo o ke kinoea inert (nitrogen a i ʻole Argon) ma 2-8 °C

Huahana Huahana

Huahana Huahana

 

Hoʻolauna

ʻO 4-METHYLTETRAHYDROTHIOPHEN-3-ONE kahi mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i kāna mau waiwai, hoʻohana, hana hana a me ka ʻike palekana:

 

ʻAno maikaʻi:

- ʻO ka huahana maʻemaʻe he wai kala ʻole a māmā paha me kahi ʻala mercaptan kūikawā.

- He mea maʻalahi ia i ka oxidation i ka lewa a pono e pale ʻia mai ka lōʻihi o ka ʻike ʻana i ka lewa.

 

E hoʻohana:

- Hiki ke hoʻohana ʻia ka 4-Methyl-3-oxotetrahydrothiophene ma ke ʻano he koʻikoʻi koʻikoʻi i ka synthesis organik.

 

Hanana:

- ʻO ke ʻano hoʻomākaukau maʻamau ʻo ka hāʻawi ʻana i ka 4-methyl-3-oxotetrahydrothiophene ma ka hoʻopili ʻana i ka 4-methyl-3-tetrahydrothiophenone me ka hydrogen peroxide.

 

ʻIke palekana:

- ʻO ka 4-Methyl-3-oxotetrahydrothiophene kahi mea hoʻohuihui a pono e mālama pono ʻia.

- Hōʻalo i ka hoʻopili ʻana me nā maka, ka ʻili, a me ka ʻōpū hanu i ka wā e hoʻohana ai a e hōʻoia i ka hana ʻana i ka hana ma kahi e hoʻomaha maikaʻi ʻia.

- Hōʻalo i ka hoʻopili ʻana me nā mea oxidizing e pale i nā hopena pōʻino.

- I ka inhalation, ale, a i ole i ka ili i ka ili, e imi koke i ka lapaau.


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