169689-05-8

Basic information

• Product Name: (1S,2S)-(-)-1,2-DIAMINOCYCLOHEXANE-N,N'-BIS(2'-DIPHENYLPHOSPHINOBENZOYL)
• Synonyms: (1S,2S)-(-)-1,2-TROST LIGAND;(1S,2S)-(-)-1,2-DIAMINOCYCLOHEXANE-N,N'-BIS(2'-DIPHENYLPHOSPHINOBENZOYL);Rostligand;1,2-Diaminocyclohexane-N,N'-bis(2-diphenylphosphinobenzoyl);(1S,2S)-(-)-1,2-Diaminocyclohexane-N,N'-bis(2'-diphenylphosphinobenzoyl),98%(S,S)-DACH-PhenylTrostLigand;(S,S)-DACH-phenyl ligand;(1S,2S)-(-)-1,2-DIAMINOCYCLOHEXANE-N,N''-BIS(2''-DIPHENYLPHOSPHINOBENZOYL) TROST LIGAND;(S,S)-DACH-phenyl Trost ligand
• CAS NO: 169689-05-8
• Molecular Formula: C44H40N2O2P2
• Molecular Weight: 690.75
• Product Categories: Chiral Nitrogen;DACH&Trost Series
• Mol File: 169689-05-8.mol
• Article Data: 8

Chemical Properties

• Melting Point: 134-136°C
• Boiling Point: 817.0±65.0 °C(Predicted)
• Appearance: white to off-white/Powder
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• PKA: 13.35±0.40(Predicted)
• CAS DataBase Reference: (1S,2S)-(-)-1,2-DIAMINOCYCLOHEXANE-N,N'-BIS(2'-DIPHENYLPHOSPHINOBENZOYL)(CAS DataBase Reference)
• NIST Chemistry Reference: (1S,2S)-(-)-1,2-DIAMINOCYCLOHEXANE-N,N'-BIS(2'-DIPHENYLPHOSPHINOBENZOYL)(169689-05-8)
• EPA Substance Registry System: (1S,2S)-(-)-1,2-DIAMINOCYCLOHEXANE-N,N'-BIS(2'-DIPHENYLPHOSPHINOBENZOYL)(169689-05-8)

Safety Data

• Statements: 36/37/38
• Safety Statements: 26-36/37/39
• WGK Germany: 3
• Hazardous Substances Data: 169689-05-8(Hazardous Substances Data)

Usage

Uses

Trost Ligands for Asymmetric Allylic Alkylation

Upstream product

• 17261-28-8 ortho-diphenylphosphinobenzoic acid 
• 20439-47-8 (1R,2R)-1,2-diaminocyclohexane 
• 1241684-26-3 (1R,2R)-cyclohex-4-ene-1,2-diamine 
• 1121-22-8 trans-1,2-Diaminocyclohexane 

Relevant articles and documents

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