(1R,2R)-(+)-1,2-Diphenylethylenediamine CAS 35132-20-8 Ubunyulu ≥99 .0% Ucoceko oluPhezulu ≥99.0% Umfanekiso oPhakamileyo wokuPhucuka okuPhakamileyo

(1R,2R)-(+)-1,2-Diphenylethylenediamine CAS 35132-20-8 Ubunyulu ≥99 .0% Ucoceko oluPhezulu ≥99.0% Ucoceko oluPhezulu

Inkcazelo emfutshane:

Igama: (1R,2R)-(+)-1,2-Diphenylethylenediamine

Izithethantonye: (R,R)-DPEN

CAS: 35132-20-8

Imbonakalo: Mhlophe ukuya kwikristale eLuthulu eLuthulu okanye uPowder

Ubunyulu: ≥99.0%

Ukucoceka okubonakalayo: ≥99.0%

IiCompounds zeChiral, iMveliso yoRhwebo

E-mail: alvin@ruifuchem.com

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iimveliso ezinxulumeneyo

Iithegi zeMveliso

Inkcazo:

Ubonelelo lwabavelisi ngoBusulungekileyo obuPhezulu kunye noMgangatho oZinzileyo
(1S,2S)-(-)-1,2-Diphenylethylenediamine;(S,S)-DPEN CAS 29841-69-8
(1R,2R)-(+)-1,2-Diphenylethylenediamine;(R,R)-DPEN CAS 35132-20-8
IiCompounds zeChiral, uMgangatho oPhezulu, iMveliso yoRhwebo

Iipropati zeMichiza:

Igama leMchiza	(1R,2R)-(+)-1,2-Diphenylethylenediamine
Izithethantonye	(R,R)-DPEN;(1R,2R)-(+)-1,2-Diamino-1,2-Diphenylethane;(1R,2R)-(+)-1,2-Diphenyl-1,2-Ethanediamine;(1R,2R)-1,2-Diphenylethane-1,2-Diamine
Inombolo yeCAS	35132-20-8
Inombolo yeCAT	RF-CC284
Ubume beStokhwe	Kwi-Stock, iMveliso yoMveliso ukuya kwiiToni
Ifomula yeemolekyuli	I-C14H16N2
Ubunzima beMolekyuli	212.29
Ukuxinana	1.106 g/cm3
Ukunyibilika	Ukunganyibiliki emanzini;Inyibilika kwiToluene kunye neMethanol
Imeko yokuthumela ngenqanawa	Ithunyelwe Ngaphantsi Kweqondo Lobushushu Le-Ambient
Uphawu	Ruifu Chemical

Iinkcukacha:

Into	Iinkcukacha
Imbonakalo	Ikristale eMhlophe ukuya koMthubi okanye umgubo
Ubunyulu	≥99.0%
Ukucoceka kwamehlo	≥99.0%
Ukujikeleziswa okuthe ngqo [α]D20	+100.0 ° ~ +103.0° (C=1, EtOH)
Indawo yokunyibilika	80.0 ~ 83.0℃
Umgangatho woVavanyo	Umgangatho woShishino
Ukusetyenziswa	IiCompounds zeChiral;AbaPhakathi bamayeza

Ukupakishwa kunye noGcino:

Iphakheji: Ibhotile, 25kg / umphanda okanye ngokwemfuno umthengi.

Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo epholileyo neyomileyo;Khusela ekukhanyeni, ukufuma kunye nokuhlaselwa zizinambuzane.

Izinto eziluncedo:

FAQ:

Isicelo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili kunye nomthengisi we (1R,2R)-(+)-1,2-Diphenylethylenediamine (CAS: 35132-20-8) enomgangatho ophezulu, esetyenziswa ngokubanzi kwi-organic synthesis, synthesis. ye-pharmaceutical intermediates kunye ne-Active Pharmaceutical Ingredient (API) synthesis.

I-Shanghai Ruifu Chemical Co., Ltd. idlala indima ebalulekileyo kwi-chemistry ye-chiral, inkampani izinikele ekuveliseni i-chiral compounds.Iimveliso zethu zinconywa ngokubanzi ngabathengi.

(1R, 2R)-(+)-1,2-Diphenylethylenediamine (CAS: 35132-20-8) isetyenziswe njenge-agent ye-chiral solvation ukumisela ukugqithisa kwe-enantiomeric ye-chiral acids yi-NMR.Isetyenziswa kwiinkqubo ezahlukeneyo ze-catalyst kwi-asymmetric reactions.Yi-chiral encedisayo enamandla.