Ethyl Ethynyl karbinol （CAS # 4187-86-4)
| Ibimenyetso bya Hazard | T - Uburozi |
| Kode y'ingaruka | R10 - Yaka R23 / 24/25 - Uburozi muguhumeka, guhura nuruhu kandi niba byamizwe. |
| Ibisobanuro byumutekano | S16 - Irinde amasoko yo gutwikwa. S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso. S45 - Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango igihe cyose bishoboka.) |
| Indangamuntu ya Loni | UN 1986 3 / PG 3 |
| WGK Ubudage | 3 |
| RTECS | SC4758500 |
| Kode ya HS | 29052900 |
| Icyiciro cya Hazard | 3 |
| Itsinda ryo gupakira | III |
Intangiriro
Ethyl Ethynyl karbinol (Ethyl Ethynyl carbinol) ni urugingo ngengabuzima hamwe na formulaire ya C6H10O. Iraboneka wongeyeho hydroxyl group (OH group) kuri pentyne. Imiterere yumubiri niyi ikurikira:
Ethyl Ethynyl karbinol ni amazi atagira ibara afite impumuro nziza. Irashobora gushonga mumazi hamwe nudusimba twinshi nka alcool, ethers na esters. Ifite ubucucike buri hasi, yoroshye kuruta amazi, kandi ifite aho itetse.
Ethyl Ethynyl karbinol ifite ibyo ikoresha muri synthesis. Irashobora gukoreshwa nkibintu bitangirira hamwe no hagati muri synthesis, kandi ikoreshwa kenshi mugutegura ibinyabuzima birimo karubone. Irashobora kugira uruhare muri alkyd esterification, olefin yongeyeho, hydrocarbon carbonylation yuzuye. Mubyongeyeho, 1-pentyn-3-ol irashobora kandi gukoreshwa muguhuza amarangi nibiyobyabwenge.
Uburyo bwo gutegura Ethyl Ethynyl karbinol burashobora gukorwa nintambwe zikurikira: icya mbere, pentyne na hydroxide ya sodium (NaOH) bikorerwa muri Ethanol kugirango bitange umunyu wa sodium 1-pentyn-3-ol; hanyuma, 1-pentyn-3-ol umunyu wa sodium uhindurwamo umunyu wa Ethyl etynyl karbinol umunyu wa aside.
Mugihe ukoresheje kandi ukoresha Ethyl Ethynyl carbinol, ugomba kwitondera amakuru yumutekano akurikira: Birakaze kandi birashobora gutera uburakari no gukomeretsa uruhu n'amaso, bityo rero ugomba kwambara ibikoresho bikingira umuntu, nka gants na gogles. Byongeye kandi, irashya kandi igomba kwirinda guhura numuriro ufunguye cyangwa isoko yubushyuhe bwinshi, kandi ikabikwa neza. Ibindi bikorwa byose cyangwa ububiko bujyanye nuruvange bigomba gukorwa hakurikijwe inzira zumutekano.
