5-Hexynoic acid (CAS# 53293-00-8)
| Awọn aami ewu | Xi - Irritant |
| Awọn koodu ewu | 36/37/38 - Irritating si oju, eto atẹgun ati awọ ara. |
| Apejuwe Abo | S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun. S36 - Wọ aṣọ aabo to dara. |
| UN ID | 3265 |
| WGK Germany | 3 |
| FLUKA BRAND F koodu | 10-23 |
| HS koodu | 29161900 |
| Kíláàsì ewu | 8 |
| Iṣakojọpọ Ẹgbẹ | III |
Ọrọ Iṣaaju
5-Hexynoic acid jẹ agbo-ara Organic pẹlu agbekalẹ kemikali C6H10O2. Atẹle ni apejuwe ti iseda, lilo, igbaradi ati alaye ailewu ti 5-Hoxynoic acid:
Iseda:
-Irisi: 5-Hexynoic acid jẹ omi ti ko ni awọ.
-Solubility: Soluble ni ọpọlọpọ awọn olomi Organic, gẹgẹbi ethanol, ether ati ester.
-Iwọn aaye: isunmọ -29°C.
-Akoko farabale: nipa 222°C.
-iwuwo: nipa 0.96g/cm³.
-Flammability: 5-Hexynoic acid jẹ flammable ati pe o yẹ ki o tọju kuro ni ina ati iwọn otutu giga.
Lo:
- 5-Hoxynoic acid ni a lo ni pataki bi agbedemeji kemikali ni iṣelọpọ Organic ati fun iṣelọpọ ti awọn agbo ogun Organic miiran.
-O le ṣee lo lati ṣepọ diẹ ninu awọn polima, gẹgẹ bi resini photosensitive, poliesita ati polyacetylene.
-Awọn itọsẹ ti 5-Hexynoic acid le ṣee lo bi awọn awọ, awọn aṣoju antibacterial ati awọn asami fluorescent.
Ọna Igbaradi:
5-Hoxynoic acid le ṣe pese sile nipasẹ awọn igbesẹ wọnyi:
1. ifarabalẹ ti acetic acid kiloraidi tabi acetone aluminiomu kiloraidi ṣe ipilẹṣẹ acid kiloraidi;
2. Imudara ti kiloraidi acid pẹlu acetic acid lati ṣe ina 5-Hoxynoic acid anhydride;
3. 5-Hexynoic acid anhydride ti wa ni kikan ati hydrolyzed lati ṣe ina 5-Hexynoic acid.
Alaye Abo:
- 5-Hexynoic acid le jẹ irritating si awọn oju, awọ ara ati eto atẹgun ati olubasọrọ taara yẹ ki o yago fun.
- Wọ ohun elo aabo ti ara ẹni ti o yẹ gẹgẹbi awọn goggles, awọn ibọwọ ati awọn aṣọ laabu nigbati o nṣiṣẹ.
Yẹra fun ifasimu 5-Hexynoic acid oru ati ṣiṣẹ ni agbegbe ti o ni afẹfẹ daradara.
-Nigbati o ba tọju ati mimu 5-Hoxynoic acid, tẹle awọn iṣe ailewu lati rii daju awọn ipo ipamọ to dara ati mimu to dara.
-Ti o ba fọwọkan tabi mu 5-Hexynoic acid lairotẹlẹ, o yẹ ki o wa iranlọwọ iṣoogun lẹsẹkẹsẹ ki o pese apoti ọja tabi aami si dokita rẹ.
