2-BROMO-3-METHOXYPYRIDINE （URUBANZA # 24100-18-3)
| Ibimenyetso bya Hazard | Xn - Byangiza |
| Kode y'ingaruka | R22 - Byangiza niba byamizwe R37 / 38 - Kurakaza sisitemu yubuhumekero nuruhu. R41 - Ibyago byo kwangirika cyane kumaso |
| Ibisobanuro byumutekano | S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi. S39 - Kwambara ijisho / kurinda amaso. |
| WGK Ubudage | 3 |
| Kode ya HS | 29333990 |
Intangiriro
2-bromo-3-mikorerexypyridine ni ifumbire mvaruganda hamwe na formula ya chimique C6H6BrNO. Ibikurikira nubusobanuro bwimiterere yabyo, imikoreshereze, imyiteguro namakuru yumutekano:
Kamere:
-Ibigaragara: amazi adafite ibara
-Gukemuka: Gukemuka muri anhydrous Ethanol na Ether solver
-Ibintu bitetse: 167-169 ° C.
-Ubucucike: 1.568 g / mL
Koresha:
2-bromo-3-mikorerexypyridine ifite porogaramu zimwe na zimwe mubijyanye na chimie:
-Nkigihe kiri hagati: irashobora gukoreshwa muguhuza ibindi bintu kama, nkibiyobyabwenge, imiti yica udukoko n amarangi.
-Imikorere ya Organic: Irashobora kugira uruhare muburyo butandukanye butandukanye, nka reaction ya electrophilique reaction, reaction ya condensation, nibindi.
Uburyo:
2-bromo-3-mikorerexypyridine uburyo bwa synthesis nuburyo bukurikira:
1
2. Ukurikije reaction ya pyridine na 2-Bromo methyl ether: pyridine na 2-Bromo methyl ether reaction, mugihe gikwiye cyo gushyushya cyangwa gukoresha catalizator kugirango ubyare umusaruro wifuza.
Amakuru yumutekano:
Umutekano wa 2-bromo-3-mikorerexypyridine ikeneye kwitabwaho. Ibikurikira ninama zimwe zumutekano:
-Irinde guhumeka, guhura nuruhu, cyangwa kwinjira mumaso. Wambare ibikoresho bikingira bikingira nka gants, indorerwamo z'amaso hamwe n'ingabo zo mu maso mugihe ukoresha.
-Iyo ibitse, igomba gushyirwa ahantu hafite umwuka mwiza, kure yumuriro na okiside.
-Soma urupapuro rwumutekano rujyanye neza mbere yo kurukoresha no kurukoresha ukurikije uburyo bukwiye bwo gukora.
