2-Amino-3-bromo-5-(trifluoromethyl)-pyridine (CAS# 79456-30-7)

Nhanganyaya

2-Amino-3-brom-5-(trifluoromethyl)pyridine inhengo yehupenyu ine kemikari formula C6H4BrF3N2. Chimiro chayo chema molecular chine pyridine ring uye atomu yebromine, pamwe chete neboka reamino uye boka re trifluoromethyl.

Zvimiro zvayo zvemuviri ndezvizvi:

Chitarisiko: Chichena chakasimba

Kunyungudika: 82-84°C

Kubikira nzvimbo: 238-240°C

Density: 1.86g/cm³

Solubility: Inonyungudika zvishoma mumvura, inonyungudika muorganic solvents senge ethanol, ether uye dichloromethane.

Imwe yemashandisirwo makuru e2-Amino-3-bromo-5- (trifluoromethyl) pyridine ndeyepakati pemishonga. Inogona kushandiswa kugadzira biologically active compounds, zvakadai semishonga, mishonga yezvipembenene uye dhayi. Pamusoro pezvo, inogona zvakare kushandiswa senge ligand kutora chikamu mukuchinja kwemakemikari kunokonzerwa nesimbi ions, senge metal catalyzed reactions uye makemikari kunzwa.

Iyo synthesis nzira yekomboni inogona kuwanikwa nebromopyridine uye amination reaction. Matanho chaiwo anosanganisira kuita bromopyridine neammonia, kutsiva atomu yebromine neboka remamino pasi pemamiriro ekutanga, uyezve kuunza boka retrifluoromethyl pasi pechiito chetrifluoromethylation reagent.

Nezve ruzivo rwekuchengetedza, 2-Amino-3-bromo-5- (trifluoromethyl) pyridine is organic compound uye inofanira kushandiswa nekucherechedza matanho ekudzivirira. Inogona kunge iine zvinogumbura uye zvinokuvadza pameso, ganda uye kufema system. Dzivisa kusangana kwakananga panguva yekushanda uye chengetedza mamiriro akanaka emhepo. Zvinokurudzirwa kupfeka midziyo yekuzvidzivirira yakadai semagirazi ekudzivirira, magurovhosi uye masks ekudzivirira paunenge uchishandisa. Panguva yekurasa, ndapota tevera zvinodiwa zvekurasa marara emakemikari. Panguva yekuchengetedza, inofanira kuchengetwa munzvimbo yakadzika, yakaoma uye ine mhepo, kudzivisa kusangana neoxidants uye acids.