S-4-Chloro-alpha-methylbenzyl barasa CAS 99528-42-4
Hadari da Tsaro
| Alamomin haɗari | Xn - Mai cutarwa |
| Lambobin haɗari | R20/21/22 - Cutarwa ta hanyar shakarwa, a cikin hulɗa da fata kuma idan an haɗiye shi. R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata. |
| Bayanin Tsaro | 26 – Idan mutum ya hadu da idanu, sai a wanke da ruwa da yawa sannan a nemi shawarar likita. |
| WGK Jamus | 3 |
99528-42-4 - Hali
| takamaiman juyawa | -48 ° (C=1 A CIKIN CHLOROFORM) |
| Ayyukan gani (aikin gani) | [α] 20/D -48.0°, c = 1 a cikin chloroform |
99528-42-4 - Bayanan Bayani
| amfani | (S) -1- (4-chlorophenyl) ethanol shine ainihin albarkatun kasa don haɓaka sabon nau'in N, N'-dimethylpiperazine tare da ƙarfin ɗaurin ƙarfe. |
Takaitaccen gabatarwa
(S) -1- (4-chlorofenyl) ethanol wani abu ne na halitta. Kwayoyin halittar chiral ce mai tsayin tsari mai kama da zobe. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na wannan fili:
inganci:
- Bayyanar: (S) -1- (4-chlorophenyl) ethanol mara launi ne zuwa ruwan rawaya mai haske.
- Mai narkewa: Yana iya zama mai narkewa a cikin abubuwa masu kaushi da yawa, irin su alcohols, ethers da hydrocarbons aromatic.
Amfani:
- (S) -1- (4-chlorophenyl) ethanol ana amfani dashi azaman tsaka-tsaki a cikin haɗin kwayoyin halitta.
- Hakanan za'a iya amfani dashi a cikin shirye-shiryen mahadi na chiral, chiral ligands, da masu kara kuzari, da sauransu.
Hanya:
- (S) -1- (4-chlorophenyl) ethanol za a iya haɗa shi ta hanyoyi masu zuwa:
1. An haɗa Ethylene acetonitrile tare da 4-chlorobenzaldehyde don samar da N-[(4-chlorobenzene) methyl] ethyleneacetonitrile.
2. Wannan tsaka-tsakin yana zafi da sodium hydroxide da ethanol don samar da (S) -1- (4-chlorophenyl) ethanol.
Bayanin Tsaro:
- (S)-1- (4-chlorophenyl) ethanol gabaɗaya ba shi da aminci a ƙarƙashin yanayin aiki na yau da kullun, amma har yanzu akwai wasu mahimman hanyoyin aikin aminci na dakin gwaje-gwaje waɗanda ke buƙatar bi.
- Yana iya zama abin haushi na idanu, fata, da hanyoyin numfashi kuma dole ne a kiyaye shi daga haɗuwa kai tsaye da shakar numfashi. Ya kamata a sanya kayan kariya da suka dace kamar safar hannu, gilashin kariya, da abin rufe fuska yayin sarrafawa.
- Lokacin da ake sarrafa ko adana kayan, ya kamata a kula don guje wa ƙonewa da zafi mai zafi.
- Lokacin amfani da zubarwa, koma zuwa takaddun bayanan Tsaro masu dacewa da alamun sinadarai, kuma bi jagororin aiki don tabbatar da an rage haɗarin aminci da lafiya.
