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(S,S)-DACH-naphthyl Trost Ligand

ALDRICH/692786 - 95%

Synonym: (1S,2S)-(–)-1,2-Diaminocyclohexane-N,N′-bis(2-diphenylphosphino-1-naphthoyl)

CAS Number: 205495-66-5
Empirical Formula (Hill Notation): C52H44N2O2P2
Molecular Weight: 790.87
MDL Number: MFCD02684552
Linear Formula: C52H44N2O2P2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-692786-250MG 250 mg
 $77.20
1/EA		 Add To Favorites
45-692786-1G 1 g
 $293.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 692786-1G

 

assay 95%
form solid
functional group amide
  phosphine
InChI 1S/C52H44N2O2P2/c55-51(49-43-29-15-13-19-37(43)33-35-47(49)57(39-21-5-1-6-22-39)40-23-7-2-8-24-40)53-45-31-17-18-32-46(45)54-52(56)50-44-30-16-14-20-38(44)34-36-48(50)58(41-25-9-3-10-26-41)42-27-11-4-12-28-42/h1-16,19-30,33-36,45-46H,17-18,31-32H2,(H,53,55)(H,54,56)/t45-,46-/m0/s1
InChI key VXFKMKXTPXVEMU-ZYBCLOSLSA-N
mp 232-237 °C
optical activity [α]20/D -66.0°, c = 1 in methanol
Quality Level 100 
SMILES string O=C(N[C@H]1CCCC[C@@H]1NC(=O)c2c(ccc3ccccc23)P(c4ccccc4)c5ccccc5)c6c(ccc7ccccc67)P(c8ccccc8)c9ccccc9
Application: Trost Ligands for Asymmetric Allylic Alkylation 
Application: Asymmetric allylic alkylation ligand.
Legal Information: Sold in collaboration with Dr. Reddy′s Laboratories for research purposes only.
Packaging: 1 g in glass bottle
Packaging: 250 mg in amber glass bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 95%
mp 232-237 °C
UNSPSC 12352005

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