S-4-Chloro-alpha-methylbenzyl mowa CAS 99528-42-4
Ngozi ndi Chitetezo
| Zizindikiro Zowopsa | Xn - Zowopsa |
| Zizindikiro Zowopsa | R20/21/22 - Zowopsa pokoka mpweya, kukhudzana ndi khungu komanso kumeza. R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. |
| Kufotokozera Zachitetezo | 26 - Mukakumana ndi maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha upangiri wamankhwala. |
| WGK Germany | 3 |
99528-42-4 - Chilengedwe
| kuzungulira kwapadera | -48 ° (C=1 MU CHLOROFORM) |
| Optical ntchito (Optical ntchito) | [α]20/D -48.0°, c = 1 mu chloroform |
99528-42-4 - Zambiri Zothandizira
| ntchito | (S) -1-(4-chlorophenyl) ethanol ndiye maziko opangira mtundu watsopano wa N,N'-dimethylpiperazine wokhala ndi luso lomanga zitsulo. |
Chiyambi chachidule
(S) -1-(4-chlorophenyl) ethanol ndi organic pawiri. Ndi molekyulu ya chiral yokhala ndi mawonekedwe otalikirapo ngati mphete. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha gululi:
Ubwino:
- Maonekedwe: (S) -1-(4-chlorophenyl) ethanol ndi madzi achikasu opepuka opanda mtundu.
- Zosungunuka: Zitha kusungunuka mu zosungunulira zambiri, monga ma alcohols, ethers ndi ma hydrocarbon onunkhira.
Gwiritsani ntchito:
- (S) -1-(4-chlorophenyl) ethanol amagwiritsidwa ntchito ngati wapakatikati mu kaphatikizidwe ka organic.
- Itha kugwiritsidwanso ntchito pokonzekera mankhwala a chiral, chiral ligands, ndi chothandizira cha chiral, ndi zina.
Njira:
- (S) -1- (4-chlorophenyl) ethanol ikhoza kupangidwa ndi njira zotsatirazi:
1. Ethylene acetonitrile imafupikitsidwa ndi 4-chlorobenzaldehyde kupanga N- [(4-chlorobenzene) methyl]ethyleneacetonitrile.
2. Izi zapakatikati zimatenthedwa ndi sodium hydroxide ndi ethanol kupanga (S) -1- (4-chlorophenyl) ethanol.
Zambiri Zachitetezo:
- (S)-1-(4-chlorophenyl) ethanol nthawi zambiri imakhala yotetezeka m'malo ogwirira ntchito, koma pali njira zina zoyendetsera chitetezo cha labotale zomwe ziyenera kutsatiridwa.
- Zitha kukhala zokwiyitsa m'maso, pakhungu, komanso m'mapapo ndipo ziyenera kupewedwa kuti zisakhudze mwachindunji komanso pokoka mpweya. Zida zodzitetezera zoyenerera monga magolovesi, magalasi odzitetezera, ndi zophimba nkhope ziyenera kuvalidwa pogwira.
- Pogwira kapena kusunga pawiri, samalani kuti musapse ndi kutentha kwambiri.
- Mukamagwiritsa ntchito ndikutaya, tchulani Mapepala Otetezedwa Otetezedwa ndi zilembo zamakemikolo, ndikutsatira malangizo ogwirira ntchito kuwonetsetsa kuti chitetezo ndi zoopsa zaumoyo zikuchepa.
