3-Fluoro-2-methylaniline (CAS# 443-86-7)
| Iimpawu ezinobungozi | T – Inetyhefu |
| Iikhowudi zoMngcipheko | I-R23/24/25 – Ityhefu ngokuphefumla, xa udibana nesikhumba naxa uginyiwe. R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu. |
| Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S36/37/39 – Nxiba iimpahla ezifanelekileyo zokukhusela, iiglavu kunye nokukhusela amehlo/ubuso. S45 - Kwimeko yengozi okanye ukuba uziva ungaphilanga, funa iingcebiso zonyango ngokukhawuleza (bonisa ileyibhile nanini na kunokwenzeka.) |
Intshayelelo
I-3-Fluoro-2-methylaniline (3-Fluoro-2-methylaniline) i-organic compound kunye ne-molecular formula C7H8FN, kunye neqela le-methyl kunye neqela le-amino kwisakhiwo, kunye ne-athomu ye-fluorine ithatha indawo ye-athomu enye ye-hydrogen kwiringi ye-benzene. . Oku kulandelayo yinkcazo yeepropati, ukusetyenziswa, ukulungiswa kunye nolwazi lokhuseleko lwekhompawundi:
Indalo:
-Imbonakalo: Ulwelo olungenambala okanye olumthubi olukhanyayo.
-Indawo yokunyibilika:-25 ℃.
-Indawo yokubilisa: 173-174 ℃.
-Ubuninzi: 1.091g/cm³.
-I-Solubility: I-solubility kancinane emanzini, i-soluble kwii-solvents eziphilayo ezifana notywala, i-ether, i-ester, njl.
Sebenzisa:
- I-3-Fluoro-2-methylaniline isetyenziswa ngokubanzi njengendawo ephakathi kwimimandla ye-pesticides, iziyobisi kunye nedayi.
-Idlala indima ebalulekileyo ekulungiseleleni izibulala-zinambuzane ezifana ne-phenol cyanoguanidine kunye ne-phenyl urethane.
-kwi-organic synthesis, ingasetyenziselwa ukulungisa ezinye izinto eziphilayo kunye nezixhobo zokusebenza.
Indlela yokulungiselela:
I-3-Fluoro-2-methylaniline inokulungiswa nge-fluorination reaction okanye i-nucleophilic substitution reaction. Indlela eqhelekileyo yokulungiswa kukusabela kwi-2-aminotoluene kunye ne-hydrogen fluoride ukunika i-3-Fluoro-2-methylaniline.
Ulwazi ngoKhuseleko:
- I-3-Fluoro-2-methylaniline i-organic compound, kwaye ubuthi bayo kunye nokucaphuka kufuneka kuhlawulwe ingqalelo ngexesha lokusebenza.
-Ukuqhagamshelana nolusu, amehlo okanye ukuphefumla umphunga kunokubangela ukucaphuka kunye nokwenzakala.
-Nxiba izixhobo ezifanelekileyo zokukhusela ezifana neeglavu zokukhusela iikhemikhali, izibuko kunye nokukhusela ukuphefumla xa usetyenziswa.
-Kuphephe ukunxibelelana nee-oxidants ezinamandla, thintela amadangatye avulekileyo kunye neendawo zobushushu obuphezulu.
-Qwalasela okusingqongileyo okufanelekileyo, ukhuseleko kunye nemithetho yezempilo emsebenzini ngexesha lokusetyenziswa kunye nokugcinwa.
