Fluorobenzene (CAS # 462-06-6)
| Risk Codes | R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij. R11 - Cov nplaim hluav taws kub heev R39/23/24/25 - R23/24/25 – Toxic los ntawm inhalation, nyob rau hauv kev sib cuag nrog daim tawv nqaij thiab yog hais tias nqos. R52/53 - Ua phem rau cov kab mob hauv dej, tuaj yeem ua rau muaj kev cuam tshuam ntev rau hauv dej hiav txwv. R36 - Khau qhov muag |
| Kev nyab xeeb piav qhia | S16 - Khaws kom deb ntawm qhov chaw hluav taws xob. S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob. S36 - Hnav khaub ncaws tiv thaiv zoo. S7 - Khaws lub thawv kaw kom nruj. S33 - Siv cov kev tiv thaiv kev tiv thaiv zoo li qub. S29 - Tsis txhob muab tso rau hauv qhov dej. S45 - Thaum muaj xwm txheej lossis yog tias koj tsis xis nyob, nrhiav kev kho mob tam sim ntawd (qhia daim ntawv lo thaum twg ua tau.) S36/37 - Hnav cov khaub ncaws tiv thaiv thiab hnab looj tes tsim nyog. S61 - Tsis txhob tso tawm rau ib puag ncig. Xa mus rau cov lus qhia tshwj xeeb / cov ntaub ntawv kev nyab xeeb. S7/9 - |
| UN IDs | UN 2387 3/PG 2 |
| WGK Germany | 2 |
| RTECS | DA0800000 |
| TSCA | T |
| HS Code | 2 903990 |
| Kev Ceeb Toom | Flamable |
| Hazard Class | 3 |
| Packing Group | II |
Taw qhia
Fluorobenzene yog ib qho organic compound.
Fluorobenzene muaj cov khoom nram qab no:
Lub cev muaj zog: Fluorobenzene yog cov kua tsis muaj xim nrog benzene zoo li cov ntxhiab tsw.
Cov khoom siv tshuaj lom neeg: Fluorobenzene yog inert rau oxidizing cov neeg ua haujlwm, tab sis tuaj yeem fluorinated los ntawm cov tshuaj fluorinating nyob rau hauv muaj zog oxidizing tej yam kev mob. Electrophilic aromatic nucleation hloov cov tshuaj tiv thaiv tuaj yeem tshwm sim thaum ua haujlwm nrog qee cov nucleophiles.
Kev siv ntawm fluorobenzene:
Raws li qhov nruab nrab ntawm cov organic synthesis: fluorobenzene feem ntau siv hauv cov organic synthesis ua cov khoom tseem ceeb rau kev qhia txog cov fluorine atoms.
Txoj kev npaj ntawm fluorobenzene:
Fluorobenzene tuaj yeem npaj tau los ntawm fluorinated benzene, thiab txoj kev siv feem ntau yog tau los ntawm kev cuam tshuam nrog benzene los ntawm fluorinated reagents (xws li hydrogen fluoride).
Cov ntaub ntawv kev nyab xeeb rau fluorobenzene:
Fluorobenzene ua rau khaus ntawm qhov muag thiab tawv nqaij thiab yuav tsum tau zam.
Fluorobenzene yog volatile, thiab ib qho chaw ua haujlwm zoo-ventilated yuav tsum tau khaws cia thaum siv kom tsis txhob nqus fluorobenzene vapor.
Fluorobenzene yog cov khoom siv hluav taws xob thiab yuav tsum tau khaws cia kom deb ntawm qhov hluav taws kub thiab qhov kub thiab txias, thiab khaws cia rau hauv qhov chaw txias thiab qhuav.
Fluorobenzene yog tshuaj lom thiab yuav tsum tau siv raws li cov txheej txheem kev nyab xeeb thiab hnav cov khoom tiv thaiv tus kheej tsim nyog. Ua kom ceev faj thaum tuav cov fluorobenzene thiab ua raws li cov kev cai cuam tshuam.
