2-Chloro-4-fluorotoluene (CAS # 452-73-3)
| Koodu ihe egwu | R10 - ọkụ R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. |
| Nkọwapụta nchekwa | S16 - Wepụ ya na isi mmalite nke mgbanye. S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu. S36 - Yiri uwe nchebe kwesịrị ekwesị. |
| NJ UN | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| Koodu HS | 29039990 |
| Ihe edeturu egwu | Na-ewe iwe/ọkụ |
| Klas Hazard | 3 |
| Otu nkwakọ ngwaahịa | III |
Okwu mmalite
2-Chloro-4-fluorotoluene. Njirimara ya gụnyere:
1. Ọdịdị: 2-chloro-4-fluorotoluene bụ mmiri mmiri na-enweghị agba ma ọ bụ kristal ọcha.
2. Solubility: soluble na ndị na-abụghị polar solvents, dị ka ethanol, acetone na ether, insoluble na mmiri.
Isi ojiji ya bụ:
1. Chemical intermediates: 2-chloro-4-fluorotoluene na-arụ ọrụ dị mkpa na njikọ organic dị ka ihe dị mkpa n'etiti.
2. Ngwọta pesticide: A na-ejikwa ya dịka otu n'ime ihe eji eme ihe na-egbu egbu. Dịka ọmụmaatụ, enwere ike iji ya mee ihe na-egbu egbu na ahịhịa.
Enwere ọtụtụ ụzọ isi kwadebe 2-chloro-4-fluorotoluene, otu n'ime ha na-ejikarị fluorination na chlorination. N'ozuzu, enwere ike nweta 2-chloro-4-fluorotoluene n'ikpeazụ site na iji fluorinating agent (dị ka hydrogen fluoride) na 2-chlorotoluene na mgbe ahụ site na chlorination na chlorinating agent (dị ka aluminom chloride).
Ozi nchekwa: 2-chloro-4-fluorotoluene na-adịkarị mma n'okpuru ọnọdụ ojiji nkịtị
1. Nsi: 2-chloro-4-fluorotoluene nwere ike ibute ụfọdụ ihe egwu ahụike. Ikpughe ogologo oge ma ọ bụ iku ume nwere ike imebi sistemu ụjọ nke etiti, imeju na akụrụ.
2. Ihe mgbawa: 2-chloro-4-fluorotoluene bụ mmiri ọkụ na-ere ọkụ, na vapo ya nwere ike ịmepụta ngwakọta ọkụ. Ekwesịrị idowe ya ka ọ ghara imeghe ọkụ na ebe okpomọkụ, ma chekwaa ya n'ebe dị jụụ ma nwee ikuku.
3. Nchedo onwe onye: Mgbe ị na-eji 2-chloro-4-fluorotoluene, a ga-eyi ngwá ọrụ nchebe kwesịrị ekwesị dị ka uwe aka, anya mkpuchi na uwe nchebe.
