2-(Trifluoromethoxy)fluorobenzene（CAS# 2106-18-5)
| Tulaga lamatia | R36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u. R11 – Sili ona mu R36/38 – Fa'aitaita i mata ma pa'u. |
| Fa'amatalaga Saogalemu | S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i. S36/37/39 – Fai ofu puipui talafeagai, totigilima ma mata/mata. S16 – Tausia mai mea e mu ai. S36 – Fai ofu puipui talafeagai. S33 – Fa'asagatau fa'asagatau le lafoa'i. S28 – A uma ona fa'afeso'ota'i ma pa'u, fufulu vave i le tele o fasimoli. S15 – Taofi mai le vevela. S7 – Tapuni le pusa. |
| UN ID | 1993 |
| WGK Siamani | 3 |
| HS Code | 29093090 |
| Mata'utia Fa'amatalaga | Fa'aitaita |
| Vasega o Tulaga Lamatia | 3 |
| Fa'aputu Vaega | II |
Folasaga
2-(trifluoromethoxy)fluorobenzene(2-(trifluoromethoxy)fluorobenzene) ose fa'aputuga fa'aola fa'atasi ai ma le fua fa'atatau C7H4F4O. O lo'o taua i lalo se fa'amatalaga o meatotino, fa'aoga, tapenaga ma fa'amatalaga saogalemu o le fa'aputuga:
natura:
-Fa'aaliga: 2-(trifluoromethoxy)fluorobenzene ose vai lanu.
-Solubility: E mafai ona faʻamavaeina i solvents organic, e pei ole ether, chlorinated hydrocarbons.
-O le mea e faʻafefe ai ma le mea e faʻafefe ai: O le mea faʻafefe o le -30 ° C, ma le mea faʻafefe o le 50-51 ° C.
-Density: O le mamafa o le tuufaatasiga e tusa ma le 1.48g/cm³.
-A'afiaga: 2-(trifluoromethoxy)fluorobenzene ose vai e mu e mafai ona tupu ai se afi pe a fa'aalia i mu matala po'o le maualuga o le vevela.
Fa'aaogā:
-Pharmaceutical Chemistry: 2-(trifluoromethoxy)fluorobenzene e mafai ona faʻaaogaina e avea o se mea taua tele mo le sauniuniga o vailaʻau, vailaau faʻasaina ma isi mea faʻapipiʻi.
- Fa'asologa o fa'atasiga fa'atasi: E mafai ona fa'aogaina e fa'apipi'i ai fa'aputuga eseese heterocyclic, e pei ole hydrogen-containing heterocycles, nitrogen-containing heterocycles, etc.
Metotia:
2-(trifluoromethoxy)fluorobenzene e masani ona saunia e ala i le tali atu i le aryne ma le fluorinating agent, ma o laasaga patino e pei ona taua i lalo:
1. O le arylalkyne o loʻo faʻaalia i se vailaʻau faʻafefe. O vaila'au fa'atosina masani ole ammonium hydrogen borate (NH4HF2) ma u'amea fluoride.
2. O le vaeluaga e gaosia e le tali e tali atu i le methanol e maua ai le 2-(trifluoromethoxy)fluorobenzene.
Fa'amatalaga Saogalemu:
-Pe a faʻaaogaina ma teuina le 2-(trifluoromethoxy)fluorobenzene, ia mulimulitaʻi i faiga saogalemu ma aloese mai le faʻafesoʻotaʻi ma le paʻu, mata ma le manava o ona ausa.
-O lenei mea fa'afefiloi e mu ma e tatau ona taofia mai afi ma mea vevela.
- Fai totigilima puipui, matatioata ma lavalava puipui ina ia mautinoa lelei le savili pe a tago i le mea.
Faamolemole ia matau o le 2-(trifluoromethoxy)fluorobenzene o se vailaʻau vailaʻau, ma e tatau ona mulimulitaʻia taualumaga saogalemu i le taimi o le taotoga e aloese ai mai faʻalavelave ma manuʻa.
