(S)-(-)-1-PHENYLETHANOL(CAS# 1445-91-6)
Ihe ize ndụ na Nchekwa
| Akara egwu | Xn - na-emerụ ahụ |
| Koodu ihe egwu | R22 - na-emerụ ma ọ bụrụ na iloro ya R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. |
| Nkọwapụta nchekwa | S26 - Ọ bụrụ na kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S37/39 - Yiri uwe aka kwesịrị ekwesị na nchebe anya / ihu |
| NJ UN | UN 2937 6.1/PG 3 |
Na-ewebata (S)-(-)-1-PHENYLETHANOL(CAS# 1445-91-6)
okike
(S) - (-) -1-phenylethanol bụ ngwakọta chiral, nke a makwaara dị ka (S) - (-) - α - phenylethanol. Ihe ndị a bụ njirimara nke ogige ahụ:
1. Ọdịdị: (S) - (-) -1-phenylethanol bụ mmiri mmiri na-enweghị agba ma ọ bụ kristal ọcha siri ike.
2. Ọrụ anya: (S) - (-) -1-phenylethanol bụ molekul chiral nke nwere ntụgharị na-adịghị mma. Ọ nwere ike ịtụgharị ọkụ nwere polarịịd ụgbọ elu na-agafe n'aka elekere.
3. Solubility: (S) - (-) -1-phenylethanol nwere mma solubility na nkịtị organic solvents dị ka ethanol, acetone, na dichloromethane.
5. Aroma: (S) - (-) -1-phenylethanol nwere ihe na-esi ísì ụtọ ma na-ejikarị eme ihe dị ka ihe na-esi ísì ụtọ.
Mmelite ikpeazụ: 2022-04-10 22:29:15
1445-91-6- Ozi nchekwa
(S) - (-) -1-phenylethanol bụ ngwakọta organic chiral nke a na-ejikarị dị ka ihe na-eme chiral na etiti na njikọ organic. Ozi nchekwa gbasara ya bụ ndị a:
1. Nsi: (S) - (-) -1-phenylethanol nwere obere toxicity na ahụ mmadụ n'okpuru ọnọdụ izugbe, ma ka nwere ụfọdụ toxicity. Ekwesịrị izere ikpughe ogologo oge na iku ume, ma zere iri nri. Ọ bụrụ na ingestion ma ọ bụ nsị emee, chọọ nlekọta ahụike ozugbo.
2. Iwe: Ngwakọta a nwere ike inwe mmetụta na-akpasu iwe na anya, akpụkpọ ahụ, na usoro iku ume. Ekwesịrị itinye nlebara anya maka usoro nchebe mgbe a na-eji ya, dị ka iyi mkpuchi mkpuchi, uwe aka, na akụrụngwa nchebe iku ume.
3. Ihe ize ndụ ọkụ: (S) - (-) -1-phenylethanol na-ere ọkụ ma nwee ike ịkpata ọkụ na mgbawa. Chebe ọkụ na-emeghe na ebe okpomọkụ dị elu.
4. Zere kọntaktị: Mgbe ị na-eji ya, ekwesịrị izere ịkpọtụrụ akpụkpọ ahụ ozugbo, na iku ume ma ọ bụ ilo ihe kwesịrị izere.
5. Nchekwa na mkpofu: (S) - (-) -1-phenylethanol kwesịrị ịchekwa ya n'ime akpa a na-emechi emechi, pụọ na isi iyi ọkụ na oxidants. Ekwesịrị ikpochapụ ihe mkpofu na ihe fọdụrụ dịka iwu gburugburu ebe obibi siri dị.
