Hangzhou Leap Chem Co., Ltd. yog ib qho ntawm cov tuam txhab tshaj lij thiab cov neeg muag khoom ntawm 1r)-2-2-(4-nitrophenyl) ethylamine-1-phenylethanol, hydrochloride 丨cas 521284-21-9 hauv Suav teb. Txais tos rau kev lag luam wholesale kev cai ua cov khoom lag luam ntawm tus nqi sib tw los ntawm peb lub hoobkas. Rau cov khoom pheej yig dua, tiv tauj peb tam sim no.
Specifications
| Qhov tshwm sim | Tawm -dawb mus rau yellowish crystalline hmoov |
| Kev txheeb xyuas | NMR Confirm |
| Melting Point | 203℃rau 208 degree |
| Cov ntsiab lus dej | 0.5% max |
| Poob rau ziab | 0.5% max |
| Purity (los ntawm HPLC) | 98% min |
Daim ntawv thov
(1R)-2-(2-(4-nitrophenyl)ethylamine)-1-phenylethanol hydrochloride feem ntau yog siv los ua ib qho nruab nrab hauv kev tshawb fawb tshuaj thiab kev tsim kho. Nws cov qauv chiral thiab cov pab pawg ua haujlwm ua rau nws muaj txiaj ntsig zoo rau kev sib txuas ntawm cov tshuaj ntshiab enantiomerically, tshwj xeeb tshaj yog nyob rau hauv cov kev tshawb fawb ntsig txog cov kab mob hauv nruab nrog cev, adrenergic modulators, lossis lwm yam bioactive compounds. Nws tuaj yeem ua lub tsev thaiv rau kev npaj cov derivatives siv hauv tshuaj chemistry rau cov qauv-kev tshawb nrhiav kev sib raug zoo. Tsis tas li ntawd, daim ntawv hydrochloride txhawb kev solubility thiab kev ruaj ntseg, ua kom yooj yim rau nws kev koom ua ke rau hauv cov txheej txheem tshuaj tiv thaiv thiab kev kuaj xyuas hauv cov organic synthesis.
Cov txiaj ntsig
Lub compound muaj ntau yam txiaj ntsig hauv kev tshawb fawb thiab kev siv hluavtaws. Nws cov chiral (1R)- kev teeb tsa muab ib qho kev txiav txim siab stereochemistry, uas yog qhov tseem ceeb rau kev tsim cov tshuaj sib xyaw nrog cov tshuaj uas muaj peev xwm ua tau thiab txo cov kev mob tshwm sim. Lub xub ntiag ntawm ob qho tib si amino thiab hydroxyl ua haujlwm pab pawg tso cai rau ntau yam kev hloov kho tshuaj, txhawb kev tsim ntawm ntau yam derivatives. Cov ntsev hydrochloride txhim kho nws cov solubility hauv cov kuab tshuaj polar, pab tswj cov tshuaj tiv thaiv thiab cov txiaj ntsig rov tsim dua. Cov khoom no ua rau nws ua tau zoo, txhim khu kev qha, thiab siab - tus nqi nruab nrab ntawm kev siv tshuaj thiab tshuaj zoo.
Xaus
(1R)-2-(2-(4-nitrophenyl)ethylamine)-1-phenylethanol hydrochloride yog ib qho tshwj xeeb chiral intermediate siv dav hauv kev tshawb nrhiav tshuaj thiab tshuaj hluavtaws. Nws txhais tau hais tias stereochemistry, reactive functional pab pawg, thiab txhim kho solubility pab txhawb rau nws cov hauj lwm zoo nyob rau hauv tsim bioactive compounds thiab derivatives. Cov kev ua tau zoo no ua rau nws muaj txiaj ntsig zoo rau cov kws tshawb fawb txhawm rau txhim kho cov tshuaj muaj txiaj ntsig zoo thiab tshawb nrhiav cov tshuaj tshiab tshiab.
Cim npe nrov: Tuam Tshoj 1r)-2-2-(4-nitrophenyl)ethylamine-1-phenylethanol, hydrochloride 丨cas 521284-21-9, Tuam Tshoj 1r)-2-2-(4-nitrophenyl)ethylamine-1-phenylethanol, hydrochloride 丨cas 521284-1, manufacturers
