4-Amino-3-bromopyridine (CAS# 13534-98-0)
Ngozi uye Kuchengeteka
| Risk Codes | R36/37/38 - Kushungurudza maziso, kufema system uye ganda. R41 - Njodzi yekukuvara kwakakomba kwemaziso R37/38 - Inogumbura kune yekufema system uye ganda. R22 – Zvinokuvadza kana ikamedzwa |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. S37/39 - Pfeka magirovhosi akakodzera uye dziviriro yeziso / kumeso S39 - Pfeka dziviriro yeziso / kumeso. |
| WGK Germany | 3 |
| HS Code | 29333990 |
| Hazard Kirasi | IRRITANT, AIR SENSIT |
4-Amino-3-bromopyridine (CAS# 13534-98-0) sumo
4-Amino-3-bromopyridine is organic compound ine zvinotevera:
Chitarisiko: 4-Amino-3-bromopyridine inopenya yero yakasimba.
Solubility: Iine imwe dhigirii yekunyungudika mune zvakajairika polar solvents senge mvura, doro, uye ethers.
Chemical properties: 4-Amino-3-bromopyridine inogona kushandiswa se nucleophilic reagent mune organic synthesis yekutsiva maitiro uye kugadzira mamorekuru masisitimu.
Chinangwa chayo:
Kugadzira nzira:
Kune nzira dzakasiyana-siyana dzekugadzira 4-amino-3-bromopyridine, uye nzira yakajairika yekugadzirira ndeyekuita 4-bromo-3-chloropyridine ine anhydrous ammonia mune organic solvents.
Chekuchengetedza ruzivo:
4-Amino-3-bromopyridine is organic compound ine allergenic uye inogumbura zvinhu. Panguva yekushanda, zvinodikanwa kupfeka midziyo yekudzivirira yakakodzera senge magirovhosi nemagirazi, uye kuchengetedza mamiriro akanaka ekufema.
Dzivisa kugunzva neganda uye dzivisa kupinza mhute yaro kana guruva.
Ngwarira paunenge uchichengeta uye uchitakura, dzivisa kubata zvinhu zvinobvira moto, uye dzivisa kuungana mumidziyo ine porous.
