MilliporeSigma
All Photos(2)

484334

Sigma-Aldrich

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

greener alternative

98%

Linear Formula:
CH3C6H4SO2NHCH(C6H5)CH(C6H5)NH2
CAS Number:
Molecular Weight:
366.48
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

98%

optical activity

[α]20/D −35°, c = 1 in chloroform

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

mp

128-131 °C (lit.)

greener alternative category

Aligned

SMILES string

Cc1ccc(cc1)S(=O)(=O)N[C@@H]([C@H](N)c2ccccc2)c3ccccc3

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

InChI key

UOPFIWYXBIHPIP-NHCUHLMSSA-N

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.s

Application

Chiral diamine ligand for cooperative metal-Bronsted acid catalyzed greener reductive amination using hydrogen gas.

Metal-Brønsted Acid Cooperative Catalysis for Asymmetric Reductive Amination

Packaging

1 g in glass bottle

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service