3.4-difluorobenzotrifluoride (CAS # 32137-19-2)
| Akara egwu | Xi - mgbakasị ahụF,F,Xi - |
| Koodu ihe egwu | R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. R11 - Na-agba ọkụ nke ukwuu |
| Nkọwapụta nchekwa | S37/39 - Yiri uwe aka kwesịrị ekwesị na nchebe anya / ihu S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S16 - Wepụ ya na isi mmalite nke mgbanye. S36 - Yiri uwe nchebe kwesịrị ekwesị. |
| NJ UN | 1993 |
| Koodu HS | 29039990 |
| Ihe edeturu egwu | Enwere ike ire ọkụ |
| Klas Hazard | 3 |
| Otu nkwakọ ngwaahịa | III |
Okwu mmalite
3,4-difluorobenzotrifluoride bụ ngwakọta organic nke nwere usoro kemịkalụ C7H2F5. Nke a bụ nkọwa nke ọdịdị ya, ojiji ya, nkwadebe na ozi nchekwa ya:
Ọdịdị:
- Ọdịdị: 3,4-difluorobenzotrifluoride bụ mmiri mmiri na-enweghị agba.
- Ebe mgbaze: -35 Celsius
- Ebe esi mmiri: 114 Celsius
-Njupụta: 1.52g/cm³
-Solubility: Ọ bụ soluble n'ọtụtụ ihe mgbaze organic, dị ka ethanol, ether na benzene.
Jiri:
-3,4-difluorobenzotrifluoride na-ejikarị dị ka ihe mgbaze maka organic njikọ mmeghachi omume. Ya elu solubility na anhydrous ọdịdị na-eme ka ọ dị mkpa ngwa na organic njikọ.
-Enwekwara ike iji ya dị ka onye na-ahụ maka ọgwụgwọ elu na onye na-ehicha ihe.
Usoro:
-3,4-difluorobenzotrifluoride nwere ike nweta site na-emeghachi omume 3,4-difluorophenyl hydrogen sulfide na barium trifluoride. Ọnọdụ mmeghachi omume na-adịkarị n'ihu magnesium chloride, kpo oku ruo ọtụtụ awa, wee were mmanya na-aba n'anya na-emeso etiti ihe kpatara ya.
Ozi nchekwa:
-3,4-difluorobenzotrifluoride bụ ngwakọta organic na-agbanwe agbanwe, na iku ume nke vepo ya kwesịrị izere.
-Yiri akụrụngwa nchedo onwe onye kwesịrị ekwesị dịka enyo enyo, uwe aka na uwe nchebe mgbe ejiri ya.
-Ikpughe ogologo oge ma ọ bụ dị arọ nwere ike ịdị ize ndụ nye ahụike ma nwee ike ịkpata anya, iku ume na mgbakasị anụ ahụ.
- na ojiji na nchekwa kwesịrị ịṅa ntị na ọkụ na mgbawa mgbochi mgbochi, zere kọntaktị na ike oxidants.
-Ọ bụrụ na ịfesa n'anya gị na mberede ma ọ bụ kpọtụrụ akpụkpọ ahụ gị, jiri mmiri buru ibu sachaa ozugbo wee chọọ enyemaka ahụike.
