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ibicuruzwa

“Methylphenyldichlorosilane; MPDCS; Phenylmethyldichlorosilane; PMDCS ”(CAS # 149-74-6)

Umutungo wa Shimi:

Inzira ya molekulari C7H8Cl2Si
Misa 191.13
Ubucucike 1.176g / mLat 25 ° C (lit.)
Ingingo yo gushonga -53 ° C.
Ingingo ya Boling 205 ° C (lit.)
Flash point 181 ° F.
Amazi meza reaction
Umwuka 0.004-32Pa kuri 25 ℃
Kugaragara amazi
Uburemere bwihariye 1.187
Ibara ibara
BRN 970975
Imiterere y'Ububiko Ubike munsi ya + 30 ° C.
Yumva 8: ikora vuba hamwe nubushuhe, amazi, ibishishwa bya protic
Umupaka uturika 0.2-8,6% (V)
Ironderero n20 / D 1.519 (lit.)
Ibintu bifatika na shimi Ubucucike 1.176
ingingo itetse 205 ° C.
indangantego yo gukuraho 1.518-1.52
flash point 82 ° C.
amazi-gushonga
Koresha Ikoreshwa muri synthesis ya silicone resin na fenyl irimo silicon ivanze, nimwe mumyumvire ikomeye ya silicon organic

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard C - Kubora
Kode y'ingaruka R14 - Ifata cyane n'amazi
R34 - Bitera gutwikwa
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
S43 - Mugihe cyo gukoresha umuriro… (hakurikiraho ubwoko bwibikoresho byo kurwanya umuriro bizakoreshwa.)
S45 - Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango igihe cyose bishoboka.)
Indangamuntu ya Loni UN 2437 8 / PG 2
WGK Ubudage 1
RTECS VV3530000
FLUKA BRAND F CODES 10-21
TSCA Yego
Kode ya HS 29310095
Icyiciro cya Hazard 8
Itsinda ryo gupakira II

 

Intangiriro

Methylphenyldichlorosilaneni urugimbu rwa organosilicon. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura, namakuru yumutekano yikigo:

 

Ubwiza:

- Kugaragara: Ibara ritagira ibara ry'umuhondo.

- Gukemura: Gukemura mumashanyarazi kama nka alcool, ethers na hydrocarbone ya aromatic.

- Guhagarara: Ugereranije, ariko irashobora hydrolyze gahoro gahoro imbere yumuyaga mwinshi.

 

Koresha:

- Nkumusemburo wa organosilicon: Methylphenyl dichlorosilane irashobora gukoreshwa nka reagent na solvent muri reaction ya synthesis reaction, kandi ifite uburyo bwinshi bwo gukoresha mubijyanye na synthesis organique.

.

- Imiti yimiti: Methylphenyldichlorosilane ikoreshwa nka reagent muburyo bumwe bwo gusesengura imiti.

 

Uburyo:

Methylphenyldichlorosilane irashobora kuboneka mugukora toluene na hydrogène chloride iterwa na acide sulfurike. Ingano ya reaction niyi ikurikira:

C6H5CH3 + HCl + Cl2 → C7H7Cl2Si + H2O

 

Amakuru yumutekano:

- Methylphenyldichlorosilane irakaze kandi irashobora gutera uburakari no gutwikwa uhuye nuruhu n'amaso, bityo rero wambare uturindantoki two kurinda hamwe na gogles mugihe uyikoresha.

- Irinde guhumeka cyangwa kuribwa, kandi niba uhumeka, jya vuba ahantu uhumeka neza.

- Iyo ubitse kandi ukoresha, shyira ahantu hakonje, humye, uhumeka neza, kure yumuriro nubushyuhe.

- Uburyo bukwiye bwo gukora nuburyo bukwiye bwo gukora bugomba gukurikizwa kugirango umutekano wumuntu n'umutekano wa laboratoire.


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