(R)-1-phenylethanol (CAS# 1517-69-7)
Umngcipheko kunye noKhuseleko
Iimpawu ezinobungozi | Xn – Iyingozi |
Iikhowudi zoMngcipheko | I-R22 – Iyingozi xa iginyiwe I-R38 – Iyacaphukisa ulusu I-R41 – Umngcipheko womonakalo omkhulu emehlweni R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu. |
Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S39 –Nxiba ukhuseleko lwamehlo / ubuso. I-S37/39 -Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso |
Izazisi ze-UN | UN 2937 6.1/PG 3 |
WGK eJamani | 3 |
Ikhowudi ye-HS | 29062990 |
IKlasi yeeNgozi | 6.1 |
Iqela lokuPakisha | III |
Intshayelelo
(R)-1-(4-CHLOROPHENYL)ETHANOL, ekwabizwa ngokuba yi-(R)-1-(4-CHLOROPHENYL)ETHANOL, ine-chemical formula C9H11ClO. Oku kulandelayo yinkcazo yobume bayo, ukusetyenziswa, ukulungiswa kunye nolwazi lokhuseleko:
Indalo:
(R)-1-(4-CHLOROPHENYL)ETHANOL yikhompawundi ephilayo, eyi-hydroxyl-substituted alkyl benzene ring compound. Inkangeleko yayo ilulwelo olungenambala ukuya kokukhanya olutyheli olunevumba elifana ne-toluene. Inonyibiliko oluphakathi kwizinyibilikisi.
Sebenzisa:
(R) -1-(4-CHLOROPHENYL) I-ETHANOL isetyenziswa ngokuqhelekileyo njengevumba le-chiral okanye i-catalyst kwi-organic synthesis. Ukongeza, inokuthi isetyenziswe njengendawo ephakathi kwi-synthesis ye-biologically active compounds, njengamachiza kunye ne-pesticides.
Indlela:
Ukulungiswa kwe-(R) -1-(4-CHLOROPHENYL)ETHANOL inokufumaneka ngokusabela okongeziweyo kwe-4-methoxybenzoyl chloride kunye ne-hydrochloric acid.
Ulwazi ngoKhuseleko:
Ulwazi ngokhuseleko lwe-(R)-1-(4-CHLOROPHENYL)ETHANOL Okwangoku akukho datha icacileyo yetyhefu. Nangona kunjalo, njenge-solvent ye-organic, iyaguquguquka kwaye iyatsha, kwaye kuyimfuneko ukubeka ingqalelo ekukhuseleni umlilo kunye nokuphuphuma umoya ngexesha lokusetyenziswa kunye nokugcinwa. Xa usetyenziswa, nxiba izixhobo ezifanelekileyo zokuzikhusela ezifana neeglavu kunye neendondo zokhuseleko. Ukuba ukudibana ngengozi kwesikhumba okanye ukuphefumla, hlambulula ngokukhawuleza ngamanzi acocekileyo kwaye ufune uncedo lwezonyango.