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(S,S)-DPEN Pharmaceutical Intermediate CAS 29841-69-8 (1S,2S)-(−)-1,2-Diphenylethylenediamine
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|Appearance||Pale Yellow Crystals||Application||Pharmaceutical Intermediate|
(S S)-DPEN pharmaceutical intermediate,
29841-69-8 pharmaceutical intermediate,
(S,S)-DPEN CAS 29841-69-8 (1S,2S)-(−)-1,2-Diphenylethylenediamine Purity Min 99.0%
|Appearance||Pale Yellow Crystals|
(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
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.
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Q1: What is your regular lead time for sample and official order?
A1: Sample lead time 5-7 days. Official order lead time 14-21 days.
Q2: What is your MOQ?
A2: MOQ usually is 1kg.
Q3: How you control product quality?
A3: From raw material inspection, dupro inspection to final product inspection are executed strictly.