(1S,2S)-(-)-1,2-Diphenylethylenediamine

Base Information Edit

Chemical Name:(1S,2S)-(-)-1,2-Diphenylethylenediamine
CAS No.:29841-69-8
Molecular Formula:C14H16N2
Molecular Weight:212.294
Hs Code.:29213000
European Community (EC) Number:605-438-1,608-420-1
DSSTox Substance ID:DTXSID20426127
Wikipedia:Diphenylethylenediamine
Wikidata:Q72473157
ChEMBL ID:CHEMBL467308
Mol file:29841-69-8.mol

Synonyms:(1R,2R)-diphenylethylenediamine;diphenylethylenediamine

Suppliers and Price of (1S,2S)-(-)-1,2-Diphenylethylenediamine

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TCI Chemical
(1S,2S)-(-)-1,2-Diphenylethylenediamine >98.0%(GC)(T)
5g
$ 62.00

TCI Chemical
(1S,2S)-(-)-1,2-Diphenylethylenediamine >98.0%(GC)(T)
1g
$ 22.00

SynQuest Laboratories
(1S,2S)-(-)-1,2-Diphenylethane-1,2-diamine
100 g
$ 440.00

SynQuest Laboratories
(1S,2S)-(-)-1,2-Diphenylethane-1,2-diamine
5 g
$ 48.00

SynQuest Laboratories
(1S,2S)-(-)-1,2-Diphenylethane-1,2-diamine
25 g
$ 167.00

SynChem
(1S,2S)-(-)-1,2-Diphenylethylene-1,2-diamine 98+%, 98+%ee
5 g
$ 98.00

SynChem
(1S,2S)-(-)-1,2-Diphenylethylene-1,2-diamine 98+%, 98+%ee
1 g
$ 40.00

Strem Chemicals
(1S,2S)-(-)-1,2-Diphenylethylenediamine, min. 97% (S,S)-DPEN
10g
$ 238.00

Strem Chemicals
(1S,2S)-(-)-1,2-Diphenylethylenediamine, min. 97% (S,S)-DPEN
500mg
$ 43.00

Strem Chemicals
(1S,2S)-(-)-1,2-Diphenylethylenediamine, min. 97% (S,S)-DPEN
2g
$ 89.00

Total 175 raw suppliers

Chemical Property of (1S,2S)-(-)-1,2-Diphenylethylenediamine Edit

Chemical Property:

Appearance/Colour:white to light yellow crystal powder
Vapor Pressure:3.48E-05mmHg at 25°C
Melting Point:83-85 °C(lit.)
Refractive Index:-103 ° (C=1, EtOH)
Boiling Point:353.9 °C at 760 mmHg
PKA:9.78±0.10(Predicted)
Flash Point:199.9 °C
PSA：52.04000
Density:1.106 g/cm³
LogP:3.78700
Storage Temp.:2-8°C
Sensitive.:Air Sensitive
Water Solubility.:Insoluble in water.
XLogP3:1.4
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:3
Exact Mass:212.131348519
Heavy Atom Count:16
Complexity:171

Purity/Quality:

99% min ^*data from raw suppliers

(1S,2S)-(-)-1,2-Diphenylethylenediamine >98.0%(GC)(T) ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi, C
Hazard Codes:Xi,C
Statements: 36/37/38-34
Safety Statements: 26-36-45-36/37/39

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)C(C(C2=CC=CC=C2)N)N
Isomeric SMILES:C1=CC=C(C=C1)[C@@H]([C@H](C2=CC=CC=C2)N)N
Uses (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine solvation agent, For synthesis of enantiopure ethylenediamines by chirality transfer (condensation with diketones followed by reductive cleavage), Co-catalyst in the Ru catalyzed enantioselective hydrogenation of aromatic ketones, Versatile ligand for the formation of metal complexes.1 Used in the synthesis of chiral tropocoronands which have potential utility in asymmetric catalysis

Technology Process of (1S,2S)-(-)-1,2-Diphenylethylenediamine

There total 124 articles about (1S,2S)-(-)-1,2-Diphenylethylenediamine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 97.0%