S-4-Chloro-alpha-methylbenzyl inzoga CAS 99528-42-4
Ibyago n'umutekano
Ibimenyetso bya Hazard | Xn - Byangiza |
Kode y'ingaruka | R20 / 21/22 - Byangiza muguhumeka, guhura nuruhu kandi niba byamizwe. R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu. |
Ibisobanuro byumutekano | 26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushake inama kwa muganga. |
WGK Ubudage | 3 |
99528-42-4 - Kamere
kuzunguruka | -48 ° (C = 1 MURI CHLOROFORM) |
ibikorwa bya optique (ibikorwa bya optique) | [α] 20 / D -48.0 °, c = 1 muri chloroform |
99528-42-4 - Ibisobanuro
Koresha | . |
Intangiriro
(S) -1- (4-chlorophenyl) Ethanol ni ifumbire mvaruganda. Ni molekile ya chiral ifite ubugari bwagutse bwa chiral impeta. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano yuru ruganda:
Ubwiza:
- Kugaragara: (S) -1- (4-chlorophenyl) Ethanol ni ibara ritagira ibara ryumuhondo woroshye.
- Gukemura: Irashobora gushonga mumashanyarazi menshi, nka alcool, ethers na hydrocarbone ya aromatic.
Koresha:
- (S) -1- (4-chlorophenyl) Ethanol ikoreshwa nkigihe gito muri synthesis.
- Irashobora kandi gukoreshwa mugutegura ibice bya chiral, ligande ya chiral, hamwe na catalizike ya chiral, nibindi.
Uburyo:
- (S) -1- (4-chlorophenyl) Ethanol irashobora guhuzwa nintambwe zikurikira:
1. Ethylene acetonitrile ihujwe na 4-chlorobenzaldehyde kugirango ibe N -
2. Hagati aho hashyushye hamwe na sodium hydroxide na Ethanol kugirango bitange (S) -1- (4-chlorophenyl) Ethanol.
Amakuru yumutekano:
- (S) -1- (4-chlorophenyl) Ethanol muri rusange ifite umutekano muke mubikorwa bisanzwe, ariko haracyari uburyo bwibanze bwo gukora laboratoire bugomba gukurikizwa.
- Irashobora kurakaza amaso, uruhu, nu myanya y'ubuhumekero kandi igomba kwirinda guhura no guhumeka neza. Ibikoresho bikwiye byo kurinda umuntu nka gants, ibirahure birinda, hamwe na masike bigomba kwambarwa mugihe cyo kubikora.
- Mugihe cyo gutunganya cyangwa kubika uruganda, hagomba kwitonderwa kugirango wirinde gutwikwa nubushyuhe bwinshi.
- Mugihe ukoresha no kujugunya, reba urupapuro rwumutekano rwumutekano hamwe nibirango bya shimi, hanyuma ukurikize umurongo ngenderwaho kugirango umutekano n’ingaruka z’ubuzima bigabanuke.