(R) -1-phenylethanol (CAS# 1517-69-7)
Ihe ize ndụ na Nchekwa
Akara egwu | Xn - na-emerụ ahụ |
Koodu ihe egwu | R22 - na-emerụ ma ọ bụrụ na iloro ya R38 - na-akpasu iwe na akpụkpọ ahụ R41 - Ihe ize ndụ nke mmebi anya dị njọ R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. |
Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S39 - Yiri anya / nchedo ihu. S37/39 - Yiri uwe aka kwesịrị ekwesị na nchebe anya / ihu |
NJ UN | UN 2937 6.1/PG 3 |
WGK Germany | 3 |
Koodu HS | 29062990 |
Klas Hazard | 6.1 |
Otu nkwakọ ngwaahịa | III |
Okwu mmalite
(R) -1- (4-CHLOROPHENYL)ETHANOL, nke a makwaara dị ka (R) -1- (4-CHLOROPHENYL)ETHANOL, nwere usoro kemịkalụ C9H11ClO. Nke a bụ nkọwa nke ọdịdị ya, ojiji ya, nkwadebe na ozi nchekwa ya:
Ọdịdị:
(R) -1- (4-CHLOROPHENYL)ETHANOL bụ ihe mejupụtara ya, nke bụ ihe mgbanaka mgbanaka alkyl benzene dochie hydroxyl. Ọdịdị ya bụ mmiri mmiri na-acha odo odo na-enweghị agba na-esi ísì ụtọ dị ka toluene. Ọ nwere solubility agafeghị oke na ihe mgbaze.
Jiri:
(R) -1- (4-CHLOROPHENYL) ETHANOL ka a na-ejikarị eme ihe dị ka ihe na-esi ísì ụtọ ma ọ bụ ihe na-eme ka ọ bụrụ ihe na-emepụta ihe na-emepụta ihe. Tụkwasị na nke ahụ, a pụkwara iji ya mee ihe dị ka onye na-ahụ maka njikọ nke ogige ndị na-arụ ọrụ ndụ, dị ka ọgwụ na pesticides.
Usoro:
Enwere ike nweta nkwadebe nke (R) -1- (4-CHLOROPHENYL) ETHANOL site na mgbakwunye mmeghachi omume nke 4-methoxybenzoyl chloride na hydrochloric acid.
Ozi nchekwa:
Ozi nchekwa maka (R) -1-(4-CHLOROPHENYL)ETHANOL Ugbu a enweghi data nsi doro anya. Otú ọ dị, dị ka ihe mgbaze organic, ọ na-agbanwe agbanwe na ọkụ, ọ dịkwa mkpa ịṅa ntị na mgbochi ọkụ na ventilashion n'oge eji na nchekwa. Mgbe ị na-eji ya, yiri akụrụngwa nchedo onwe gị kwesịrị ekwesị dịka uwe aka na ugogbe nchekwa. Ọ bụrụ na kọntaktị na mberede na akpụkpọ ahụ ma ọ bụ iku ume, sachaa ozugbo na mmiri dị ọcha ma chọọ enyemaka ahụike.