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huahana

2-Methylthiazole(CAS#3581-87-1)

Waiwai Kemika:

ʻĀpana Molekala C4H5NS
Molar Mass 99.15
ʻO ka mānoanoa 1.11
Lae hehee -24 °C
Lae Boling 129 °C
Lae Flash 29 °C
Hiki i ka wai Misible loa i ka wai
Puʻupuʻu mahu 12.9mmHg ma 25°C
Ka nana aku wai wai
kala kala ʻAʻohe kala i ka Melemele
pKa pK1:3.40(+1) (25°C,μ=0.1)
Kūlana Waihona Hoʻopaʻa ʻia i loko o kahi maloʻo, lumi wela
Hōʻike Hōʻike 1.5190-1.5230
MDL MFCD00053144
Hoʻohana Hoʻohana ʻia ma ke ʻano he meaʻai

Huahana Huahana

Huahana Huahana

Nā Code Risk R10 – Hiki ke ahi
R22 – Poino ke aleia
Ka wehewehe palekana S23 – Mai hanu i ka mahu.
S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
UN ID 1993
Papa Hazard 3
Hui Pūʻulu III

 

Hoʻolauna

ʻO 2-Methylthiazole kahi mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o 2-methylthiazole:

 

ʻAno maikaʻi:

- Ke ʻano: 2-Methylthiazole he wai kala ʻole a ʻulaʻula paha.

- Hoʻoheheʻe: Hiki ke hoʻoheheʻe ʻia i ka wai, ka waiʻona a me nā mea hoʻoheheʻe ketone, hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe etera, ʻaʻole hiki ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe alkane.

- Paʻa: 2-Methylthiazole paʻa, akā hiki ke hoʻoheheʻe ʻia ma lalo o nā kūlana waikawa ikaika a i ʻole ka alkali.

 

E hoʻohana:

- Mahiʻai: 2-methylthiazole hana ma ke ʻano he mea hoʻoponopono ulu e hoʻoikaika i ka ulu ʻana o nā mea kanu a hoʻonui i nā hua.

- Nā kahua ʻē aʻe: Hiki ke hoʻohana ʻia ka 2-methylthiazole i ka synthesis o nā mea pena, nā hui heterocyclic, a me nā pūhui hoʻohui.

 

Hanana:

Hiki ke hoʻomākaukau ʻia ka 2-Methylthiazole e ka hopena o ka thiazole me ka vinyl halogenated hydrocarbons. ʻO nā ʻano hana hoʻomākaukau kikoʻī e pili ana i ka hopena o ka thiazole me ka vinyl chloride, ka hopena kinoea amonia, a me ka vulcanization.

 

ʻIke palekana:

- ʻO ka 2-Methylthiazole kahi mea hoʻohuihui, a pono e hoʻomaopopo ʻia he mea ʻawaʻawa a pono e hahai ʻia nā kaʻina hana palekana.

- E hoʻohana i nā mea pale kūpono e like me nā mīkina lima, nā makaaniani, a me ke kapa komo ke hoʻohana a lawelawe paha i ka 2-methylthiazole.

- E pale i ka inhalation a i ʻole ka ʻili.

- Pono e mālama ʻia ʻo 2-Methylthiazole mai ka wela, ka ʻā, a me nā mea oxidants ma kahi maloʻo maloʻo ma kahi mamao mai ka lā pololei.


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