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sehlahisoa

Methylphenyldimethoxysilane;MPDCS (CAS#3027-21-2)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C9H14O2Si
'Misa oa Molar 182.29
Botenya 1.005g/mLat 20°C(lit.)
Melting Point 73-75 °C
Boling Point 199°C(lebone)
Flash point 80 °C
Khatello ea Mouoane 0.505mmHg ho 25°C
Ponahalo metsi
Matla a Khoheli a khethehileng 0.993
Mmala e senang mmala
Boemo ba polokelo Boemo bo sa tsitsang, Mocheso oa Kamore
E hloahloa e tsotellang mongobo
Refractive Index n20/D 1.479

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi Xi - Ea halefisang
Likhoutu tsa Kotsi 36/37/38 - Ho halefisa mahlo, tsamaiso ea ho hema le letlalo.
Tlhaloso ea Tšireletseho S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36 - Apara liaparo tse loketseng tsa tšireletso.
WGK Jeremane 3
RTECS VV3645000
LIKHOUTU FLUKA BRAND F 10-21
TSCA Ee
Khoutu ea HS 29319090

 

Selelekela

Methylphenyldimethoxysilaneke motsoako oa organosilicon. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea methylphenyldimethoxysilane:

 

Boleng:

- Ponahalo: Mokelikeli o se nang 'mala ho isa ho o mosehla.

- Ho qhibiliha: Ho kopane le lihlapolli tsa manyolo.

 

Sebelisa:

- Methylphenyldimethoxysilane e sebelisoa haholo lefapheng la k'hemistri ea silicone.

- joalo ka sehlohleletsi kapa reagent ho organic synthesis.

- E sebelisoa e le crosslinker, binder, kapa top modifier karabelo ea lik'hemik'hale.

- E ka sebelisoa lits'ebetsong tsa indasteri joalo ka liphahlo, li-inks le polasetiki.

- E ka sebelisoa ho lubricant le mafura ho fana ka thepa e ntle ea ho tlotsa.

- E ka sebelisoa hape e le setlolo sa rabara ea silicone le lipolymer ho ntlafatsa thepa ea mochini.

 

Mokhoa:

Tokisetso ea methylphenyldimethoxysilane e ka fumanoa ka karabelo ea methylphenyldichlorosilane le methanol. Reaction equation ke e latelang:

(CH3C6H4) SiCl2 + 2CH3OH → (CH3O)2Si(CH3C6H4)Si(CH3O)2 + 2HCl

 

Lintlha tsa Tšireletseho:

- Methylphenyldimethoxysilane e lokela ho bolokoa sebakeng se omeletseng, se phodileng, hole le mollo le li-oxidants.

- Apara lisebelisoa tse nepahetseng tsa ts'ireletso joalo ka liatlana, liaparo tse sireletsang mahlo le lithebe tsa sefahleho ha u sebelisa.

- Qoba ho kopana le letlalo, mahlo, le tsela ea ho hema.

- Se ke oa kopanya le li-oxidants tse matla le li-acids.

 


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  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona