tert-butyl[(1-methoxyethenyl)oxy]dimethylsilane （CAS# 77086-38-5)

Hoʻolauna

ʻO ka tert-butyl[(1-methoxyethenyl)oxy]dimethylsilane he hui organosilicon me ke ʻano hoʻohālike kemika Me2Si[(CH3)3COCH = O]OCH3. He wai waihoʻoluʻu ʻole a he ʻala kūikawā ma ka lumi wela. Eia ka wehewehe kikoʻī o nā waiwai, hoʻohana, hoʻomākaukau a me ka ʻike palekana o ka pūhui:

ʻAno:

-Nani: wai kala ʻole

-Ka helu hehee:-12°C

-Pila paila: 80-82°C

-Ka mānoanoa: 0.893g/cm3

-Molecular kaumaha: 180.32g/mol

-Solubility: Hiki ke hoʻoheheʻe ʻia e like me ka ethanol, dimethylformamide a me diethyl ether.

E hoʻohana:

- Hoʻohana nui ʻia ka tert-butyl[(1-methoxyethenyl)oxy]dimethylsilane ma ke kahua o ka synthesis organik, ʻoi aku ka nui o kahi hui pale no nā pūhui hana. Hiki ke wehe maʻalahi ʻia e ka hopena heteropole silika.

-Eia kekahi, ua hoʻohana ʻia i loko o ka metala organik kemika a me ka coordination chemistry.

Kaʻina hoʻomākaukau:

Hiki ke hoʻomākaukau ʻia ka tert-butyl[(1-methoxyethenyl)oxy]dimethylsilane ma kēia mau ʻanuʻu:

1. Hoʻololi ka dimethyl chlorosilane (CH3)2SiCl2 a me ka sodium methanol (CH3ONa) no ka loaʻa ʻana o dimethyl methanol sodium silicate [(CH3)2Si(OMe)Na].

2. Hoʻopili ka dimethyl methanol sodium silicate me ka māhele kinoea n-butenyl ketone (C4H9C(O)CH = O) no ka loaʻa ʻana o tert-butyl[(1-methoxyethenyl)oxy]dimethylsilane.

ʻIke palekana:

- tert-butyl[(1-methoxyethenyl)oxy]dimethylsilane he wai lapalapa a pono e pale ʻia mai ka hoʻopili ʻana me nā lapalapa hāmama a i ʻole nā ​​wela kiʻekiʻe.

-i ka hoʻohana ʻana i ke kaʻina hana pono e hoʻolohe i ka pale ʻana i ka ʻili a me ka inhalation, pono e komo i nā aniani pale a me nā mīkina lima.

- Pono e mālama ʻia mai ke ahi, i hoʻopaʻa ʻia i kahi wahi anuanu a maikaʻi.

-Inā pili ʻoe me kēia pūhui, holoi koke me ka wai nui a ʻimi i ke kōkua olakino.