3-Fluoroaniline (CAS# 372-19-0)

Ipropati yeMichiza:

Ifomula yeemolekyuli	C6H6FN
IMisa yeMolar	111.12
Ukuxinana	1.156g/mLat 25°C(lit.)
Indawo yokunyibilika	-2°C
Indawo yeBoling	186°C756mm Hg(lit.)
Indawo yokuflasha	171°F
Ukunyibilika kwamanzi	enganyibilikiyo
Ukunyibilika	8g/l (ibaliwe)
Imbonakalo	Ulwelo
Ubunzima obuthile	1.156
Umbala	Kucacile ukuba tyheli ukuya kumdaka
I-BRN	1305471
pKa	3.5(nge-25℃)
Imeko yoGcino	Gcina ngaphantsi +30°C.
Refractive Index	n20/D 1.542(lit.)
IiPropati zoMzimba kunye nezeMichiza	Ulwelo olutyheli ukuya kumdaka. Indawo yokuBilisa: 186 ° c / 756mmHg, i-Flash point: 77 °c, isalathisi esihlaziyiweyo: 1.5440, ubunzima obuthile: 1.156.
Sebenzisa	Isetyenziswa njengendawo ephakathi kwi-organic synthesis

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iikhowudi zoMngcipheko	I-R22 – Iyingozi xa iginyiwe I-R37/38 – Iyacaphukisa inkqubo yokuphefumla kunye nolusu. I-R41 – Umngcipheko womonakalo omkhulu emehlweni I-R36/38 – Iyacaphukisa amehlo kunye nolusu. R33 – Ingozi yeziphumo ezongezelekayo I-R23/24/25 – Ityhefu ngokuphefumla, xa udibana nesikhumba naxa uginyiwe.
Inkcazelo yoKhuseleko	S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S36/39 - I-S37/39 -Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso S45 - Kwimeko yengozi okanye ukuba uziva ungaphilanga, funa iingcebiso zonyango ngokukhawuleza (bonisa ileyibhile nanini na kunokwenzeka.) S36/37 – Nxiba iimpahla ezifanelekileyo zokukhusela kunye neeglavu. S28 – Emva kokudibana nolusu, hlamba ngoko nangoko ngeesepha ezininzi.
Izazisi ze-UN	UN 2941 6.1/PG 3
WGK eJamani	3
RTECS	BY1400000
Ikhowudi ye-HS	29214210
Inqaku Lengozi	Inetyhefu/Ecaphukisayo
IKlasi yeeNgozi	6.1
Iqela lokuPakisha	III

Intshayelelo

I-3-Fluoroaniline yi-organic compound. Oku kulandelayo sintshayelelo kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-3-fluoroaniline:

Umgangatho:

- Imbonakalo: Ulwelo olungenambala

- Uzinzo: Izinzile, kodwa inokubola xa ivezwe kwii-oxidants ezinamandla okanye ukukhanya

Sebenzisa:

- I-Chromatography: Ngenxa yeempawu zayo ezithile zeekhemikhali, i-3-fluoroaniline isetyenziswa ngokuqhelekileyo kwi-chromatography yegesi okanye i-chromatography yolwelo.

Indlela:

Ukulungiswa kwe-3-fluoroaniline kunokufumaneka ngokusabela kwe-aniline kunye ne-hydrofluoric acid. Le mpendulo idla ngokuqhutywa phantsi kwegesi engasebenziyo ukuthintela ukusabela kokufuma emoyeni.

Ulwazi ngoKhuseleko:

-Ukunxibelelana: Kuphephe ukunxibelelana ngokuthe ngqo nolusu, amehlo, okanye ukusebenzisa.

- Ukuphefumla: Kuphephe ukuphefumla umphunga okanye iigesi zayo.

- Ugcino: 3-Fluoroaniline kufuneka igcinwe kwisikhongozeli esingangeni moya kude nomlilo namaqondo obushushu aphezulu.

Ngaphambili: 5-Bromo-2 4-dichloropyrimidine (CAS# 36082-50-5)

Okulandelayo: 2-Chloro-3-fluoro-6-picoline (CAS# 374633-32-6)

Bhala umyalezo wakho apha kwaye uwuthumele kuthi