[L12968] CAS 29841-69-8 | (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine, 97%

CAS : 29841-69-8
UN# : UN3259
MDL : MFCD00082751
Hazard Class : 8
Packing Group : III

Other name :

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

Chemical Properties

Formula : C14H16N2
Formula weight : 212.30
Melting Point : 80-84°
Sensitivity : Keep Cold. Air Sensitive.
Form : Crystalline powder
Solubility : Insoluble in water.

Literature References

Chiral auxiliary and solvation agent; see preceding entry. For synthesis of enantiopure ethylenediamines by chirality transfer (condensation with diketones followed by reductive cleavage), see: J. Org. Chem ., 57, 6653 (1992). Co-catalyst in the Ru catalyzed enantioselective hydrogenation of aromatic ketones: J. Am. Chem. Soc., 117, 2675 (1995).

Notes

Keep container tightly closed. Store in cool, dry conditions in well sealed containers. It is sensitive to air.Other References:Beilstein: 3201645UN#: UN3259

Grade Specifications

Grade Specifications

Hazard Statements : H314-H318Causes severe skin burns and eye damage.Causes serious eye damage.
Precautionary Statements : P280-P305+P351+P338-P309-P310Wear protective gloves/protective clothing/eye protection/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF exposed or if you feel unwell:Immediately call a POISON CENTER or doctor/physician.