2-Bromo-5-fluorotoluene (CAS# 452-63-1)
| Zizindikiro Zowopsa | Xi - Zosangalatsa |
| Zizindikiro Zowopsa | R10 - Yoyaka R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. |
| Kufotokozera Zachitetezo | S16 - Khalani kutali ndi magwero oyatsira. S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso / kumaso. S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso |
| Ma ID a UN | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| HS kodi | 29049090 |
| Zowopsa | Zokwiyitsa |
| Kalasi Yowopsa | 3 |
| Packing Group | III |
Mawu Oyamba
2-Bromo-5-fluorotoluene ndi organic pawiri. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera, ndi chidziwitso cha chitetezo cha mankhwalawa:
Ubwino:
- Maonekedwe: 2-Bromo-5-fluorotoluene ndi madzi opanda mtundu mpaka otumbululuka achikasu.
- Sulubility: Imasungunuka mu zosungunulira organic monga ether ndi mowa, osasungunuka m'madzi.
Gwiritsani ntchito:
- Zamagetsi: Zimagwiritsidwanso ntchito popanga mafakitale amagetsi, mwachitsanzo ngati chimodzi mwazinthu za photoresists.
Njira:
2-Bromo-5-fluorotoluene ikhoza kukonzedwa potengera zomwe zimachitika pamagetsi a electrophilic. Njira yokonzekera yomwe imagwiritsidwa ntchito nthawi zambiri ndikuchitapo kanthu pa chloride ya 2-methylphenol, ndipo mankhwalawa amayeretsedwa ndikuchita ndi kuchotsa.
Zambiri Zachitetezo:
- 2-Bromo-5-fluorotoluene ndi organic carcinogen yomwe ili poizoni. Kukhudzana, kutulutsa mpweya, kapena kuyamwa kungayambitse poyizoni, kuyabwa, ndi kuvulala.
- Pogwira 2-bromo-5-fluorotoluene, gwirani ntchito pamalo opumira mpweya wabwino ndipo tengani njira zoyenera zodzitetezera monga magolovesi, magalasi, ndi zovala zoteteza mankhwala.
- Potaya zinyalala ndi zotengera, malamulo ndi malamulo amderalo akuyenera kutsatiridwa ndikutaya koyenera kupewedwa kuwononga chilengedwe.
