Methylphenyldimethoxysilane; MPDCS (CAS # 3027-21-2)
| Hazard Cov Cim | Xi-xaj |
| Risk Codes | 36/37/38 – Khaus qhov muag, ua pa thiab tawv nqaij. |
| Kev nyab xeeb piav qhia | S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob. S36 - Hnav khaub ncaws tiv thaiv zoo. |
| WGK Germany | 3 |
| RTECS | wb 3645000 |
| FLUKA BRAND F CODE | 10-21 |
| TSCA | Yog lawm |
| HS Code | 29319090 ib |
Taw qhia
Methylphenyldimethoxysilaneyog ib qho organosilicon compound. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm methylphenyldimethoxysilane:
Zoo:
- Cov tsos mob: tsis muaj xim rau yellowish kua.
- Solubility: Miscible nrog cov kuab tshuaj organic.
Siv:
- Methylphenyldimethoxysilane yog dav siv nyob rau hauv daim teb ntawm silicone chemistry.
- raws li ib tug catalyst los yog reagent nyob rau hauv cov organic synthesis.
- Siv los ua crosslinker, binder, lossis deg modifier hauv tshuaj tiv thaiv.
- Nws tuaj yeem siv rau hauv kev lag luam xws li txheej, inks thiab plastics.
- Nws tuaj yeem siv rau lubricants thiab lubricants kom muab lubricating zoo.
- Nws tseem tuaj yeem siv los ua cov khoom siv rau cov roj hmab silicone thiab cov polymers los txhim kho cov khoom siv ntawm cov khoom siv.
Txoj kev:
Kev npaj ntawm methylphenyldimethoxysilane tuaj yeem tau txais los ntawm cov tshuaj tiv thaiv ntawm methylphenyldichlorosilane thiab methanol. Qhov sib npaug ntawm cov tshuaj tiv thaiv yog raws li nram no:
(CH3C6H4) SiCl2 + 2CH3OH → (CH3O) 2Si(CH3C6H4)Si(CH3O)2 + 2HCl
Cov ntaub ntawv kev nyab xeeb:
- Methylphenyldimethoxysilane yuav tsum muab cia rau hauv qhov chaw qhuav, txias, deb ntawm hluav taws thiab oxidants.
- Hnav cov khoom tiv thaiv tsim nyog xws li hnab looj tes, looj tsom iav, thiab daim npog ntsej muag thaum siv.
- Tsis txhob kov ntawm daim tawv nqaij, qhov muag, thiab ua pa.
- Tsis txhob sib xyaw nrog cov muaj zog oxidants thiab acids.
