2-(Trifluoromethoxy)fluorobenzene（CAS# 2106-18-5)
| Nā Code Risk | R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili. R11 – Hiki ke ahi R36/38 – Hoʻonanea i ka maka a me ka ʻili. |
| Ka wehewehe palekana | S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka. S16 – E hoʻokaʻawale i nā kumu hoʻā. S36 – E komo i nā lole pale kūpono. S33 - E mālama i nā hana e pale aku ai i ka hoʻokuʻu ʻana. S28 – Ma hope o ka pili ʻana me ka ʻili, holoi koke me ka nui o ke kopa. S15 - E mālama i ka wela. S7 – Paʻa paʻa ka ipu. |
| UN ID | 1993 |
| WGK Kelemānia | 3 |
| HS Code | 29093090 |
| Nānā Hazard | Hoʻonanea |
| Papa Hazard | 3 |
| Hui Pūʻulu | II |
Hoʻolauna
ʻO 2-(trifluoromethoxy)fluorobenzene(2-(trifluoromethoxy)fluorobenzene) he mea hoʻohuihui mea ola me ke ʻano kemika C7H4F4O. Eia ka wehewehe ʻana o nā waiwai, hoʻohana, hoʻomākaukau a me ka ʻike palekana o ka pūhui:
ʻAno:
-Nani: 2-(trifluoromethoxy)fluorobenzene he wai kala ʻole.
-Solubility: Hiki ke hoʻoheheʻe ʻia i nā solvents organik, e like me ka ether, chlorinated hydrocarbons.
- ʻO ka helu hoʻoheheʻe a me ka helu hoʻolapalapa: ʻO ka helu hoʻoheheʻe ʻo -30 ° C, a ʻo ka helu hoʻolapalapa ʻo 50-51 ° C.
-Density: ʻO ka mānoanoa o ka pūhui ma kahi o 1.48g/cm³.
-Pemilika: 2-(trifluoromethoxy)fluorobenzene he wai lapalapa e hoʻoulu ai i ke ahi ke ʻike ʻia i nā lapalapa a i ʻole nā wela kiʻekiʻe.
E hoʻohana:
-Pharmaceutical Chemistry: 2-(trifluoromethoxy)fluorobenzene hiki ke hoʻohana ʻia ma ke ʻano he koʻikoʻi koʻikoʻi no ka hoʻomākaukau ʻana i nā lāʻau lapaʻau, pesticides a me nā mea hoʻohui ʻē aʻe.
-Synthesis o nā pūhui heterocyclic: Hiki ke hoʻohana ʻia e synthesize i nā pūhui heterocyclic like ʻole, e like me ka hydrogen-containing heterocycles, nitrogen-containing heterocycles, etc.
Hanana:
Hoʻomākaukau pinepine ʻia ka 2-(trifluoromethoxy) fluorobenzene e ka hana ʻana i ka aryne a me ka fluorinating agent, a penei nā ʻanuʻu kikoʻī:
1. Hoʻopili ʻia ka arylalkyne me kahi mea hana fluorinating. ʻO nā mea hana fluorinating maʻamau ka ammonium hydrogen borate (NH4HF2) a me nā fluoride metala.
2. Hoʻopili ka mea waena i hana ʻia e ka hopena me ka methanol e loaʻa ai ka 2-(trifluoromethoxy)fluorobenzene.
ʻIke palekana:
-Ke hoʻohana a mālama i ka 2-(trifluoromethoxy)fluorobenzene, e hahai pono i nā kaʻina hana palekana a pale aku i ka pili ʻana me ka ʻili, nā maka a me ka inhalation o kona mau mahu.
-He mea wela kēia hui a pono e mālama ʻia mai ke ahi a me nā wahi wela.
-E hoʻohana i nā mīkina lima pale, nā maka aniani a me nā lole pale e hōʻoia i ka maikaʻi o ka ea i ka wā e lawelawe ai i ka pūhui.
E ʻoluʻolu e hoʻomaopopo ʻo 2-(trifluoromethoxy)fluorobenzene he mea kemika, a pono e mālama ʻia nā kaʻina hana palekana i ka wā o ka hana e pale aku i nā pōʻino a me nā ʻeha.
