4-Ethylpyridine (CAS # 536-75-4)
| Kode y'ingaruka | R10 - Yaka R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu. R20 / 21/22 - Byangiza muguhumeka, guhura nuruhu kandi niba byamizwe. |
| 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. S16 - Irinde amasoko yo gutwikwa. |
| Indangamuntu ya Loni | UN 2924 3 / PG 3 |
| WGK Ubudage | 3 |
| FLUKA BRAND F CODES | 8 |
| TSCA | Yego |
| Kode ya HS | 29333999 |
| Icyiciro cya Hazard | 3 |
| Itsinda ryo gupakira | III |
Intangiriro
4-Ethylpyridine ni ifumbire mvaruganda. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya 4-ethylpyridine:
Ubwiza:
- Kugaragara: Amazi adafite ibara cyangwa kristaline ikomeye.
- Gukemura: Gukemuka mumashanyarazi menshi, adashonga mumazi.
Koresha:
- Nkumuti: 4-Ethylpyridine ifite solubilité nziza kandi ikoreshwa kenshi nkigisubizo cyangwa igisubizo, cyane cyane muri synthesis organique, ishobora guteza imbere reaction.
- Catalizator: 4-Ethylpyridine irashobora kandi gukoreshwa nkumusemburo wibintu bimwe na bimwe kama, nka Grignard reagent reaction na hydrogenation reaction.
Uburyo:
- 4-Ethylpyridine irashobora gutegurwa nigisubizo cya 2-Ethylpyridine na Ethyl acetate, mubisanzwe mubihe bya alkaline.
Amakuru yumutekano:
- 4-Ethylpyridine irakaze kandi irashobora gutera uburakari kumaso, uruhu, hamwe nubuhumekero. Wambare ibikoresho bikingira mugihe ukemura kandi wirinde guhura nuruhu, amaso, cyangwa imyuka ihumeka.
- Mugihe ukoresha cyangwa ubitse, shyira 4-Ethylpyridine kure yubushyuhe bwinshi kandi ucane umuriro.
- Iyo guta imyanda, ni ngombwa kuyijugunya hakurikijwe amategeko n'amabwiriza y’ibanze kugira ngo hirindwe ibidukikije.
