5-Bromo-2-mikorerexy-4-methylpyridine （CAS # 164513-39-7)
Ibyago n'umutekano
| Ibimenyetso bya Hazard | Xi - Kurakara |
| Kode y'ingaruka | 36/37/38 - Kurakaza amaso, sisitemu yubuhumekero nuruhu. |
| Ibisobanuro byumutekano | S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi. S36 - Kwambara imyenda ikingira. |
| WGK Ubudage | 3 |
| Kode ya HS | 29339900 |
| Icyiciro cya Hazard | IRRITANT |
5-Bromo-2-mikorerexy-4-methylpyridine （CAS # 164513-39-7) intangiriro
2-Methoxy-4-methyl-5-bromopyridine ni ifumbire mvaruganda. Ibikurikira nintangiriro yimiterere yabyo, imikoreshereze, uburyo bwo gukora namakuru yumutekano:
Ubwiza:
2-Methoxy-4-methyl-5-bromopyridine nigikomeye hamwe na kirisiti yumuhondo yera kandi yera ifite impumuro idasanzwe.
Koresha:
2-Methoxy-4-methyl-5-bromopyridine ni reagent ikoreshwa cyane muri synthesis. Bikunze gukoreshwa mubikorwa bya catalitiki muri synthesis organic nka Suzuki-Miyaura reaction, Heck reaction, nibindi.
Uburyo:
Uburyo bwo gutegura 2-mikorerexy-4-methyl-5-bromopyridine muri rusange bigerwaho na halogenation hamwe nogusimbuza pyridine. By'umwihariko, pyridine n'inzoga birashobora kwitabwaho kugirango bategure 2-mikorerexy-4-methylpyridine, hanyuma bromine kugirango babone ibicuruzwa bigenewe.
Amakuru yumutekano:
2-Methoxy-4-methyl-5-bromopyridine igomba kubikwa mu kintu gifunze kugirango wirinde guhura numwuka nubushuhe. Mugihe cyo gukoresha, hagomba kwitonderwa ingamba zo kubarinda, nko kwambara uturindantoki n ibirahure. Irinde guhumeka, kuribwa, cyangwa guhura nuruhu. Hagomba kwitonderwa gukoresha ibikoresho byo guhumeka mugihe cyo gukora cyangwa gukora, kandi inzira zijyanye n’umutekano zigomba kubahirizwa. Niba guhumeka, kuribwa, cyangwa guhuza uruhu bibaye, shaka ubuvuzi bwihuse.
