3-Butyn-2-ol （CAS # 2028-63-9)
Ibyago n'umutekano
| Kode y'ingaruka | R10 - Yaka R25 - Uburozi iyo bumize R36 / 38 - Kurakaza amaso n'uruhu. R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu. R24 / 25 - |
| Ibisobanuro byumutekano | S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi. S45 - Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango igihe cyose bishoboka.) S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso. S16 - Irinde amasoko yo gutwikwa. |
| Indangamuntu ya Loni | UN 2929 6.1 / PG 2 |
| WGK Ubudage | 3 |
| RTECS | ES0709800 |
| FLUKA BRAND F CODES | 10 |
| TSCA | Yego |
| Kode ya HS | 29052900 |
| Icyitonderwa | Kurakara |
| Icyiciro cya Hazard | 6.1 |
| Itsinda ryo gupakira | II |
Intangiriro
3-butyne-2-ol, izwi kandi nka butynol, ni ifumbire mvaruganda. Ibikurikira nintangiriro yumutungo wacyo, imikoreshereze, uburyo bwo gukora namakuru yumutekano:
Ubwiza:
- Kugaragara: 3-butyn-2-ol ni amazi atagira ibara.
- Gukemura: Irashobora gushonga muri alcool ya anhidrous na ether, mugihe imbaraga zayo mumazi ari nke.
- Impumuro: 3-butyn-2-ol ifite impumuro mbi.
Koresha:
- Synthesis ya chimique: irashobora gukoreshwa nkigihe gito muri synthesis organique mugutegura ibindi bintu kama.
- Catalizator: 3-butyn-2-ol irashobora gukoreshwa nkumusemburo wa reaction zimwe na zimwe.
- Umuti: Bitewe nubushake bwiza hamwe nuburozi buke ugereranije, burashobora gukoreshwa nkigishishwa.
Uburyo:
- 3-Butyn-2-ol irashobora gutegurwa na reaction ya butyne na ether. Igisubizo gikorerwa imbere yinzoga kandi bigakorwa mubushyuhe buke.
- Ubundi buryo bwo kwitegura ni muburyo bwa butyne na acetaldehyde. Iyi reaction igomba gukorwa mugihe cya acide.
Amakuru yumutekano:
- 3-Butyn-2-ol ni amazi yaka kandi agomba kubikwa kure yumuriro nubushyuhe bwinshi.
- Fata ingamba mugihe ukoresheje ibirahure birinda, harimo ibirahure bikingira hamwe na gants.
- Iyo uhuye nuruhu cyangwa amaso, kwoza ako kanya n'amazi menshi.
- Irinde guhumeka imyuka yacyo kandi uyikoreshe ahantu hafite umwuka mwiza.
- Kujugunya imyanda bigomba kubahiriza amabwiriza y’ibidukikije.
