(S)-(+)-1,2-Propanediol CAS 4254-15-3 Assay ≥99.0% (GC) ee ≥99.00% High Purity
Ukunikezela Komkhiqizi Ngokuhlanzeka Okuphezulu kanye Nekhwalithi Ezinzile
(S)-(+)-1,2-Propanediol CAS 4254-15-3
(R)-(-)-1,2-Propanediol CAS 4254-14-2
I-Chiral Compounds, Ikhwalithi Ephezulu, Ukukhiqizwa Kwezohwebo
Igama Lekhemikhali | (S)-(+)-1,2-Propanediol |
Omqondofana | (S)-(+)-1,2-Dihydroxypropane;(S)-(+)-Propylene Glycol |
Inombolo ye-CAS | 4254-15-3 |
Inombolo yeCAT | I-RF-CC221 |
Isimo Sesitoko | Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani |
I-Molecular Formula | I-C3H8O2 |
Isisindo samangqamuzana | 76.09 |
I-Melting Point | -59℃ |
Ukuminyana | 1.036 g/mL ku-20 °C(lit.) |
Iphuzu elibilayo | 186~188℃ (765 mmHg) |
I-Flash Point | 107℃ |
I-Refractive Index | n20/D 1.432 (lit.) |
Ibhrendi | I-Ruifu Chemical |
Into | Imininingwane |
Ukubukeka | Uketshezi Olungenambala Okungenambala |
Ukuzungezisa okuqondile | +16.5°~ +17.0° (kucocekile) |
I-Enantiomeric Excess | ee≥99.0% |
Umswakama (KF) | ≤0.30% |
Indlela Yokuhlola / Yokuhlaziya | ≥99.0% (GC) |
Izinga Lokuhlola | I-Enterprise Standard |
Ukusetshenziswa | I-Chiral Compounds;Pharmaceutical Intermediates |
Iphakheji: Ibhodlela, Umgqomo, 25kg/Umgqomo, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni, umswakama kanye nezinambuzane.
I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi oholayo nomphakeli we-(S)-(+)-1,2-Propanediol (CAS: 4254-15-3) enekhwalithi ephezulu, ingeyesikhungo sezokwelapha esimaphakathi futhi ingasetshenziswa. ukuze kuhlanganiswe ama-chiral intermediates kanye nezidakamizwa ze-chiral.
I-Shanghai Ruifu Chemical Co., Ltd. idlala indima ebalulekile kumakhemikhali e-chiral, inkampani izibophezele ekukhiqizeni ama-chiral compounds.Imikhiqizo yethu inconywa kakhulu ngamakhasimende.
(S)-(+)-1,2-Propanediol (CAS: 4254-15-3) isebenza njenge-solvent ephilayo kanye ne-diluent esetshenziselwa ukulungiswa kwemithi.Ibuye isetshenziswe njenge-chiral synthetic intermediate kanye ne-substrate yezifundo ze-enzyme.(S)-(+)-Propane-1,2-diol i-reagent ejwayelekile esetshenziswa ekuhlanganiseni kwe-organic.(S)-(+)-Propane-1,2-diol isetshenziswa ekuhlanganiseni ama-ejenti alwa nesifo sofuba aphefumulelwe yi-BTZ043 yezinhlobo ezimelana ne-MDR.