Khoom Paub meej:

Lub npe khoom: (R)-( ntxiv rau )-2,2'-Diamino-1,1'-binaphthalene

CAS: 18741-85-0

Synonyms:

(R)-( plus )-1,1''-BINAPHTHALENE-2,2''-DIAMINE (R-BINAM) ((R)-( plus ) -2,2' '-DIAMINO-1''1-BINAPHTHYL);

(R)-( plus )-1,1μ-Binaphthalene-2,2μ-diamine, (R)-( plus )-2,2μ-Diamino-1,1μ- binaphthalene, (R)-( plus )-DABN;

(R)-(plus)-1,1μ-Bi(2-naphthylamine), (R)-(plus)-1,1μ-Binaphthalene-2,2μ-diamine , (R)-( plus )-2,2μ-Diamino-1,1μ-binaphthalene, (R)-( plus )-DABN;

(aR)-1,1'-Binaphthalene-2,2'-diamine;

(aR)-2,2'-Diamino-1,1'-binaphthalene;

(R)-BINAM;

[aR,(plus )]-1,1'-Binaphthalene-2,2'-diamine;

(R)-( plus )-1,1'-BINAPHTHYL-2,2'-DIAMINE

CAS: 18741-85-0

MF: C20H16N2

PIB: 284.35

Melting point: 242-244 degree (lit.)

Alpha: 156 º (c{1}}, pyridine)

Boiling point: 416.85 degree (kwv yees ntxhib)

Qhov ceev: 1.0447 (nruab nrab kwv yees)

Refractive Index: 1.6450 (kwv yees)

Cia temp: Khaws rau hauv qhov chaw tsaus, kaw hauv qhov qhuav, Chav Kub

Pka: 3.79 ± 0.10 (Tshaj tawm)

Daim ntawv: hmoov

Xim: me ntsis beige

Kev ua haujlwm kho qhov muag: [ ]20 / D ntxiv rau 157 degree , c=1 hauv pyridine

Dej Solubility: me ntsis soluble

Lub Hoobkas tsim:

Kev siv:

(R)-( ntxiv rau )-1,1'-Bi(2-naphthylamine) derivatives tau siv rau asymmetric hydrogenations, cyclopropanations thiab tsim chiral lactones. Nws tuaj yeem siv rau kev sib txuas ntawm sterically hindered binaphthalene-based monophosphane ligands.

Lub Hoobkas tsim:

Test Center:

XINXIANG RUNYU MATERIAL CO., LTD.

Functional organic phosphonates ua cov khoom huv si, thiab cov catalysts muaj txiaj ntsig pab kev hloov pauv ntsuab.

Cim npe nrov: (R)-( plus )-2,2'-Diamino-1,1'-binaphthalene CAS: 18741-85-0, Suav teb, lwm tus neeg, manufacturers, hoobkas, luv nqi, hauv Tshuag, rau muag, ua nyob rau hauv Suav teb