Ethyl (R)-(+)-4-chloro-3-hydroxybutyrate (CAS# 90866-33-4)
Awọn aami ewu | Xi - Irritant |
Awọn koodu ewu | 41 - Ewu ti ipalara nla si awọn oju |
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. S36/39 - |
UN ID | 2810 |
WGK Germany | 3 |
HS koodu | 29181990 |
Kíláàsì ewu | 6.1 |
Iṣakojọpọ Ẹgbẹ | III |
Ọrọ Iṣaaju
Ethyl (R)-(+) - 4-chloro-3-hydroxybutyrate jẹ agbo-ara Organic. Atẹle jẹ ifihan si awọn ohun-ini rẹ, awọn lilo, awọn ọna iṣelọpọ ati alaye ailewu:
Didara:
- Ethyl (R)-(+) -4-chloro-3-hydroxybutyrate jẹ ohun elo ti o lagbara pẹlu ilana kemikali pataki kan.
-
- Eleyi jẹ a chiral yellow pẹlu stereoisomers wa. Ethyl (R)-(+) -4-chloro-3-hydroxybutyrate jẹ isomer ti dextrophone.
- O ti wa ni tiotuka ni ethanol ati ether ati die-die tiotuka ninu omi.
Lo:
- Ethyl (R)-(+) -4-chloro-3-hydroxybutyrate jẹ agbo-ara agbedemeji pataki ti a lo ninu awọn aati iṣelọpọ Organic.
- Apapọ yii tun lo bi ayase ati ligand.
Ọna:
- Ọna igbaradi ti ethyl (R)-(+) -4-chloro-3-hydroxybutyrate jẹ ilana ilana iṣelọpọ-ọpọlọpọ.
- Awọn ọna igbaradi pato ati awọn ipo iṣe le yatọ si da lori oluṣewadii ati awọn iwe.
Alaye Abo:
Ethyl (R)-(+) -4-chloro-3-hydroxybutyrate ni gbogbogbo ni majele kekere labẹ lilo to dara ati awọn ipo ibi ipamọ.
- Ṣugbọn o tun jẹ kemikali ati pe o nilo lati tẹle awọn ilana ṣiṣe aabo yàrá to dara.
- Lakoko mimu ati mimu, yago fun olubasọrọ taara pẹlu awọ ara ati oju, lo awọn ibọwọ aabo kemikali ati awọn goggles.
- Nigbati o ba wa ni ipamọ, o yẹ ki o wa ni ipamọ ni ibi gbigbẹ, itura, aaye ti o ni afẹfẹ daradara, kuro lati ina ati awọn ohun elo ti nmu.