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Ethyl Methylthio Acetate(CAS#4455-13-4)

Waiwai Kemika:

ʻĀpana Molekala C5H10O2S
Molar Mass 134.2
ʻO ka mānoanoa 1.043 g/mL ma 25 °C (kukui.)
Lae Boling 70-72 °C/25 mmHg (māmā)
Lae Flash 139°F
Helu JECFA 475
Hiki i ka wai Misible me ka waiʻona. Hiki ʻole me ka wai.
Puʻupuʻu mahu 1.91mmHg ma 25°C
Ka nana aku wai maopopo
kala kala kala ole
BRN 1744999
Kūlana Waihona 2-8°C
Pilikino ʻAiʻoniʻoni
Hōʻike Hōʻike n20/D 1.459(māmā)
MDL MFCD00009182
Na Waiwai Kino a Kimia wai kala ʻole. ʻala hua. Ka helu hoʻolapalapa 70~72 degere C (3333Pa). Hiki ke hoʻoheheʻe ʻia i loko o ka wai, hiki ke hoʻoheheʻe ʻia i ka ʻona a me ka ʻaila.

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino Xi – Hoʻohaunaele
Nā Code Risk 36/37/38 – Hoʻonanea i nā maka, ʻōnaehana hanu a me ka ʻili.
Ka wehewehe palekana S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36 – E komo i nā lole pale kūpono.
UN ID UN 3272 3/PG 3
WGK Kelemānia 3
HS Code 29309090
Papa Hazard 3
Hui Pūʻulu III

 

Hoʻolauna

Ethyl methylthioacetate. ʻO kēia ka hoʻolauna ʻana i ke ʻano, hoʻohana, hana hana, a me ka ʻike palekana o MTEE:

 

ʻAno maikaʻi:

- Ke ʻano: ʻO ka Ethyl methyl thioacetate he wai kala ʻole a ʻeleʻele paha.

- ʻAla: He ʻala kūikawā.

- Hiki ke hoʻoheheʻe ʻia: Hiki ke hoʻoheheʻe ʻia i loko o ka wai a me nā mea hoʻoheheʻe kūlohelohe maʻamau e like me ka waiʻona, eter, a me nā mea ʻala.

 

E hoʻohana:

Hoʻohana nui ʻia ka Ethyl methyl thioacetate i ka synthesis organik:

- Ma ke ʻano he reagent no ka methyl sulfide ikaika a i ʻole methyl sulfide ions, komo ia i nā ʻano like ʻole o ka synthesis reactions.

 

Hanana:

Hiki ke hoʻomākaukau ʻia ka Ethyl methylthioacetate e nā ʻano hana penei:

- Hoʻopili ʻia ka ʻakika Thioacetic (CH3COSH) me ka ethanol (C2H5OH) a hoʻomaʻemaʻe ʻia no ka loaʻa ʻana o ka ethyl methylthioacetate.

 

ʻIke palekana:

- Pono e hoʻohana ʻia ka Ethyl methylthioacetate me nā aniani pale, nā mīkina lima a me nā lole pale e pale aku ai i ka hoʻopili pololei ʻana me ka ʻili a me nā maka.

- Hōʻalo i ka hanu ʻana i kona mau mahu a mālama i ka ea maikaʻi i ka wā o ka hana.

- E noʻonoʻo i ka pale ʻana i ke ahi a me ka hōʻiliʻili ʻana i ka uila i ka wā e hoʻohana ai. Hōʻalo i ka ʻike ʻana i ka wela, nā ʻulaʻula, nā lapalapa hāmama, a me ka uahi.

- Paʻa paʻa ka hale kūʻai, ma kahi mamao o ke ahi a me nā wela kiʻekiʻe, a pale i ka ʻike ʻana i ka lā.


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