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(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine

(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine ??? ???
?? ??:
144222-34-4
???:
(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine
???(??):
(R,R)-TSDPEN;(1R,2R)-TSDPEN;(R,R)-N-(P-TOLUENESULFONYL)-1,2-DIPHENYLETHYLENEDIAMINE;R-TS-DPEN;(1R,2R)-TSDPE;TIANFU-CHEM (R,R)-TsDPEN;(R,R)-TsDPEN (1R,2R)-(-)-N-;(1R,2R)-N-p-Toluenesulfonyl-1,2-diphe;(1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2-;(1R,2R)-N-P-TOSYL-1,2-DIPHENYLETHYLENE-D
CBNumber:
CB1180813
???:
C21H22N2O2S
??? ??:
366.48
MOL ??:
144222-34-4.mol
MSDS ??:
SDS

(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine ??

???
128-131 °C(lit.)
??
-61.5 º (c=1, CH2Cl2)
?? ?
537.3±60.0 °C(Predicted)
??
1.1440 (rough estimate)
???
-30 ° (C=0.4, CHCl3)
?? ??
Keep in dark place,Inert atmosphere,Room temperature
???
?????, ???? ???
?? ?? (pKa)
10.76±0.50(Predicted)
??? ??
?? ?? ??? ??
??
???? ?? ???
?? ??
[α]20/D 35°, c = 1 in chloroform
???
???
InChI
InChI=1S/C21H22N2O2S/c1-16-12-14-19(15-13-16)26(24,25)23-21(18-10-6-3-7-11-18)20(22)17-8-4-2-5-9-17/h2-15,20-21,23H,22H2,1H3/t20-,21-/m1/s1
InChIKey
UOPFIWYXBIHPIP-NHCUHLMSSA-N
SMILES
C1(S(N[C@H](C2=CC=CC=C2)[C@H](N)C2=CC=CC=C2)(=O)=O)=CC=C(C)C=C1
CAS ??????
144222-34-4(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36
WGK ?? 3
HS ?? 29215900
???? ??? 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
0
2 0

(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine C??? ??, ??, ??

??? ??

white to slightly yellow crystals or crystalline

??

(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine is used as a catalyst in stereoselective preparation of aromatic ketone derivatives as well as other chiral organic compounds.

?? ??

This product has been enhanced for catalytic efficiency.

(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine ?? ?? ? ???

???

?? ??


(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine ?? ??

???( 282)?? ??
??? ?? ??? ?? ?? ? ??
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(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine ?? ??:

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