364002
(1S,2S)-(−)-1,2-Diphenylethylenediamine
97%
Synonym(s):
(1S,2S)-(−)-1,2-Diamino-1,2-diphenylethane
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About This Item
Linear Formula:
[C6H5CH(NH2)-]2
CAS Number:
Molecular Weight:
212.29
UNSPSC Code:
12352116
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3201645
Assay:
97%
ligand
diamine
Quality Segment
assay
97%
optical activity
[α]20/D −102°, c = 1 in ethanol
optical purity
ee: 98% (GLC)
manufacturer/tradename
ECACC
mp
83-85 °C (lit.)
functional group
amine, phenyl
SMILES string
N[C@H]([C@@H](N)c1ccccc1)c2ccccc2
InChI
1S/C14H16N2/c15-13(11-7-3-1-4-8-11)14(16)12-9-5-2-6-10-12/h1-10,13-14H,15-16H2/t13-,14-/m0/s1
InChI key
PONXTPCRRASWKW-KBPBESRZSA-N
General description
1,2-Diphenylethylenediamine is a chiral molecule, generally used as a chiral resolving agent and as a precursor of the chiral auxiliary. It is also used as a chiral solvating agent in NMR study.
Application
Versatile ligand for the formation of metal complexes. Used in the synthesis of chiral tropocoronands which have potential utility in asymmetric catalysis.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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