2-(Trifluoromethoxy) fluorobenzene (CAS# 2106-18-5)
| Xeerarka Khatarta | R36/37/38 - Waxay ka xanaajisaa indhaha, habka neefsashada iyo maqaarka. R11 - Aad u guban kara R36/38 - Waxay ka xanaajisaa indhaha iyo maqaarka. |
| Sharaxaada Badbaadada | S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad. S36/37/39 - Xidho dhar ilaalin ku haboon, galoofyada iyo ilaalinta indhaha/wejiga. S16 - Ka fogow ilaha dabka. S36 - Xidho dhar ilaalin ku habboon. S33 - Qaado tillaabooyin taxaddar leh oo ka hortagga dheecaannada taagan. S28 - Ka dib markaad maqaarka taabato, isla markiiba ku dhaq saabuun-suds badan. S15 - Ka ilaali kulaylka. S7 - weelka si adag u xidh. |
| Aqoonsiga UN-ka | 1993kii |
| WGK Germany | 3 |
| Koodhka HS | 29093090 |
| Xusuusin Khatarta | Xanaaqsan |
| Heerka khatarta | 3 |
| Kooxda Baakadaha | II |
Hordhac
2- (trifluoromethoxy) fluorobenzene (2- (trifluoromethoxy) fluorobenzene) waa unug dabiici ah oo leh qaacidada kiimikada C7H4F4O. Kuwa soo socda waa sharaxaadda guryaha, isticmaalkooda, diyaarinta iyo macluumaadka badbaadada xarunta:
Dabeecadda:
-Muuqaalka: 2-(trifluoromethoxy) fluorobenzene waa dareere aan midab lahayn.
-Solubility: Waxaa lagu milmi karaa dareerayaasha organic, sida ether, koloriin hydrocarbons.
Meesha dhalaalaysa iyo barta karkarinta: Meesha dhalaalidu waa -30 ° C, barta kulaylkeeduna waa 50-51 ° C.
Cufnaanta: Cufnaanta xaruntu waxay ku saabsan tahay 1.48g/cm³.
-Hazard: 2-(trifluoromethoxy) fluorobenzene waa dareere guban kara oo sababi kara dab marka uu la kulmo holac furan ama heerkul sare.
Isticmaal:
-Chemistry Pharmaceutical: 2-(trifluoromethoxy) fluorobenzene waxaa loo isticmaali karaa dhexdhexaad muhiim ah oo loogu talagalay diyaarinta daawooyinka, sunta cayayaanka iyo xeryahooda kale ee organic.
-Synthesis of heterocyclic compounds: Waxaa loo isticmaali karaa in lagu farsameeyo xeryahooda heterocyclic ee kala duwan, sida heterocycles-ka kooban, nitrogen-ka kooban heterocycles, iwm.
Habka:
2- (trifluoromethoxy) fluorobenzene waxaa badanaa lagu diyaariyaa iyada oo ka falcelinaysa aryne iyo fluorinating wakiilka, iyo tillaabooyinka gaarka ah waa sida soo socota:
1. Arylalkyne waxaa lagu falceliyaa wakiilka fluorinating. Walxaha fluorinada ee caadiga ah waa ammonium hydrogen borate (NH4HF2) iyo fluoride biraha ah.
2. Dhexdhexaadiyaha ay dhaliso falcelinta waxay la falgashaa methanol si ay u hesho 2- (trifluoromethoxy) fluorobenzene.
Macluumaadka Badbaadada:
Markaad isticmaalayso oo aad kaydinayso 2-(trifluoromethoxy) fluorobenzene, si adag u raac nidaamka badbaadada oo iska ilaali taabashada maqaarka, indhaha iyo neefsashada uumiga.
- Xaruntani waa mid guban karta, waana in laga fogeeyo dabka iyo meelaha kulul.
Xiro galoofyada ilaalinta, muraayadaha iyo dharka ilaalinta si aad u hubiso hawo wanaagsan marka aad gacanta ku hayso xarunta.
Fadlan ogow in 2-(trifluoromethoxy) fluorobenzene ay tahay walax kiimiko, waana in la raaco hababka badbaadada inta lagu jiro hawlgalka si looga fogaado shilalka iyo dhaawacyada.
