2-6-Dichloro-4-iodopyridine CAS 98027-84-0
Ibyago n'umutekano
| Ibimenyetso bya Hazard | Xn - Byangiza |
| Kode y'ingaruka | R22 - Byangiza niba byamizwe R37 / 38 - Kurakaza sisitemu yubuhumekero nuruhu. R41 - Ibyago byo kwangirika cyane kumaso R43 - Birashobora gutera ubukangurambaga kubwo guhuza uruhu |
| Ibisobanuro byumutekano | S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi. S36 - Kwambara imyenda ikingira. S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso. |
| WGK Ubudage | 3 |
| Kode ya HS | 29333990 |
| Icyiciro cya Hazard | IRRITANT |
Ibisobanuro
| Gusaba | 2, 6. |
Intangiriro
2,6-dichloro-4-iodopyridine ni ifumbire mvaruganda. Ibikurikira nintangiriro yumutungo wacyo, imikoreshereze, uburyo bwo gukora namakuru yumutekano:
Ubwiza:
- Kugaragara: 2,6-Dichloro-4-iodopyridine ni ifu ya kristaline yera kandi yumuhondo.
- Ihagaze ku bushyuhe bwicyumba, ariko irashobora kworoha kumucyo nubushuhe.
- Ifite ibishishwa bimwe na bimwe mumashanyarazi, nka methanol na methylene chloride.
- Imyuka yubumara irekurwa mugihe cyo gutwikwa.
Koresha:
- 2,6-Dichloro-4-iodopyridine ningirakamaro hagati yingirakamaro ishobora gukoreshwa muguhuza ibindi bintu.
Uburyo:
- 2,6-Dichloro-4-iodopyridine isanzwe ibonwa nigisubizo cya iyode ya pyridine na chloride ya cuprous mumashanyarazi akwiye.
- Igisubizo gisaba gukoresha uburyo bukwiye bwo kwitwara hamwe na catalizator, mubisanzwe mubihe bidahwitse.
Amakuru yumutekano:
- 2,6-Dichloro-4-iodopyridine ni ifumbire mvaruganda ifite uburozi kandi irakaza.
- Kwambara ingamba zikwiye, nk'imyenda ikingira ijisho na gants, mugihe cyo gukoresha no gukoresha.
- Irinde guhumeka, guhura nuruhu n'amaso, kandi wirinde kumira.
- Irinde guhura nibintu nka okiside na acide ikomeye.
- Soma kandi ukurikize umurongo ngenderwaho wibikorwa byumutekano hamwe nuburyo bwo gukora witonze mbere yo gukoresha. Iyo ikoreshejwe muri laboratoire, uburyo bukwiye bwo gukora umutekano bugomba kubahirizwa.
