I-6-FLUORONICOTINIC ACID METHYL ESTER (CAS# 1427-06-1)

Izimpawu Eziyingozi	I-Xn - Iyingozi
Amakhodi Engozi	I-R22 – Iyingozi uma igwinywe R41 – Ingozi yokulimala okubi emehlweni
Incazelo Yokuphepha	S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. S36/37/39 – Gqoka izingubo zokuzivikela ezifanele, amagilavu ​​kanye nokuvikela iso/ubuso. S45 – Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.)
I-WGK Germany	3
Ikhodi ye-HS	29333990

I-Methyl 6-fluorumicotinate, ifomula yamakhemikhali i-C8H7FO3, iyinhlanganisela yezinto eziphilayo. Okulandelayo incazelo yezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-methyl 6-fluorumicotinate:

Imvelo:
-Methyl 6-fluoronicotinate uketshezi olungenambala olunephunga elikhethekile.
-Indawo yokuncibilika kwayo icishe ibe -2°C, indawo yokubila icishe ibe ngu-164°C, kanti ukuminyana kwayo kucishe kube ngu-1.36g/cm³.
-Methyl 6-fluoronicotinate ayincibiliki emanzini futhi iyancibilika kwezinye izinyibilikisi zemvelo ezifana ne-ethanol ne-dichloromethane.
-Iyinhlanganisela ezinzile, kodwa ingase yonakalise ngaphansi kokukhanya, ukushisa, ama-oxidants nama-asidi aqinile.

Sebenzisa:
-Methyl 6-fluoronicotinate ingasetshenziswa njengento ebalulekile emaphakathi ekuhlanganiseni kwe-organic.
-Kuvame ukusetshenziswa ekulungiseni izibulala-zinambuzane, imithi kanye nodayi nezinye izinhlanganisela eziphilayo.
I-Methyl 6-fluoronicotinate ingasetshenziswa futhi njenge-reagent ye-fluorination, i-catalyst, i-solvent, njll ekuphenduleni kwe-organic synthesis.

Indlela Yokulungiselela:
-Ukulungiswa kwe-methyl 6-fluoricotinate ngokuvamile kutholakala ngokuphendula i-ethyl acetate ne-hydrogen fluoride.
-Izimo zokusabela ngokuvamile zidingeka ukuba zenziwe ekushiseni okuphansi, futhi i-catalyst isetshenziselwa ukukhuthaza ukusabela.

Ulwazi Lokuphepha:
-Methyl 6-fluorumicotinate iyinhlanganisela yezinto eziphilayo, futhi kufanele kuqashelwe ekuphathweni okuphephile kwamakhemikhali.
-Iwuketshezi oluvuthayo futhi kufanele igcinwe kude namalangabi avulekile kanye nemithombo yokushisa ephezulu futhi igcinwe esitsheni esivaliwe.
-Sebenzisa ngokucophelela ukuze ugweme ukuthinta isikhumba, amehlo kanye nomgudu wokuphefumula.
-Sebenzisa izinto zokuzivikela ezifanele njengamagilavu, izibuko zokuphepha kanye namamaski okuzivikela lapho uphatha.
-Uma kwenzeka kuvuza, izinyathelo ezifanele eziphuthumayo kufanele zithathwe ngokushesha ukuze kuhlanzwe futhi kuchithwe.