(1S,2S)-(-)-1,2-Diphenylethylenediamine CAS 29841-69-8 Pite ≥99.0% Pite Optical ≥99.0% Pite segondè
Pwovizyon pou manifakti ak pite segondè ak bon jan kalite ki estab
(1S,2S)-(-)-1,2-Diphenylethylenediamine;(S,S)-DPEN CAS 29841-69-8
(1R,2R)-(+)-1,2-Diphenylethylenediamine;(R,R)-DPEN CAS 35132-20-8
Konpoze chiral, kalite siperyè, pwodiksyon komèsyal
Non Chimik | (1S,2S)-(-)-1,2-Diphenylethylenediamine |
Sinonim | (S,S)-DPEN;(1S,2S)-(-)-1,2-Diamino-1,2-diphenylethane;(1S,2S)-(-)-1,2-Diphenylethane-1,2-diamine;(1S,2S) -1,2-Diphenyl-1,2-etanedyamin |
Nimewo CAS | 29841-69-8 |
Nimewo CAT | RF-CC285 |
Estati Stock | Nan Stock, Pwodiksyon Echèl Jiska Tòn |
Fòmil molekilè | C14H16N2 |
Pwa molekilè | 212.29 |
Pwen bouyi | 353.9 ° C nan 760 mmHg |
Dansite | 1.106g/cm3 |
Endèks refraktif | 1.619 |
Solibilite | Ensolubl nan dlo |
Kondisyon Shipping | Anba tanperati anbyen |
Mak | Ruifu Chimik |
Atik | Espesifikasyon |
Aparans | Crystalline blan rive jòn pal |
Wotasyon espesifik | -100.0° ~ -103.0° (C=1, EtOH) |
Pwen k ap fonn | 80.0 ~ 83.0 ℃ |
Pite | ≥99.0% |
Pite optik | ≥99.0% |
Tès Creole | Enterprise Standard |
Itilizasyon | Konpoze chiral;Entèmedyè famasetik |
Pake: Boutèy, 25kg/barik, oswa selon kondisyon kliyan an.
Kondisyon Depo:Sere nan resipyan ki fèmen nan yon kote ki fre ak sèk;Pwoteje kont limyè, imidite ak ensèk nuizib.
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Shanghai Ruifu Chemical Co, Ltd se manifakti dirijan ak founisè nan (1S,2S)-(-)-1,2-Diphenylethylenediamine (CAS: 29841-69-8) ak bon jan kalite segondè, lajman ki itilize nan sentèz òganik, sentèz. nan entèmedyè pharmaceutique.Shanghai Ruifu Chemical co, Ltd jwe yon wòl enpòtan nan chimi chiral la, konpayi an angaje nan pwodiksyon an nan konpoze chiral.Pwodwi nou yo lajman fè lwanj pa kliyan yo.
(1S,2S)-(-)-1,2-Diphenylethylenediamine (CAS: 29841-69-8) ajan solvation, pou sentèz enantiopure ethylenediamines pa transfè chirality (kondansasyon ak dikton ki te swiv pa klivaj rediksyon), Ko-katalis nan la. Ru katalize idwojènasyon enantioselective nan ketonn aromat, Ligand versatile pou fòmasyon nan konplèks metal.Itilize nan sentèz tropokoronand chiral ki gen itilite potansyèl nan kataliz asimetri.
(1S,2S)-(-)-1,2-Diphenylethylenediamine (CAS: 29841-69-8) se lajman ki itilize nan sentèz asimetri ak rezolisyon optik, tankou idroksidasyon asimetri nan olefin, kondansasyon aldehyde asimetri, reyaksyon asimetri Diels-Alder. , alilasyon asimetri nan carbonyls, sentèz optik aktif propanediols ak alkòl propynyl, epoksidasyon asimetri nan olefin san gwoup fonksyonèl, ak rezolisyon nan binaphthols.
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