(R)-1-[(S_P)-2-(Dicyclohexylphosphino)ferrocenylethyl]diphenylphosphine

ALDRICH/88723 - ≥97%

Synonym: (1R)-1-(Dicyclohexylphosphino)-2-[(1R)-1-(diphenylphosphino)ethyl]ferrocene (acc to CAS); Josiphos SL-J004-1

CAS Number: 158923-09-2
Empirical Formula (Hill Notation): C₃₆H₄₄FeP₂
Molecular Weight: 594.53
MDL Number: MFCD00800280
Linear Formula: C₃₆H₄₄FeP₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-88723-100MG	100 mg	$106.00 1/EA	Add To Favorites
45-88723-1G	1 g	$797.00 1/EA	Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥97%
form	crystals
functional group	phosphine
InChI	1S/C31H39P2.C5H5.Fe/c1-25(32(26-15-6-2-7-16-26)27-17-8-3-9-18-27)30-23-14-24-31(30)33(28-19-10-4-11-20-28)29-21-12-5-13-22-29;1-2-4-5-3-1;/h2-3,6-9,14-18,23-25,28-29H,4-5,10-13,19-22H2,1H3;1-5H;/t25-;;/m1../s1
InChI key	AWOOIDCKLIQAJV-KHZPMNTOSA-N
optical purity	ee: ≥99%
Quality Level	100
SMILES string	[Fe].[CH]1[CH][CH][CH][CH]1.C[C@H]([C]2[CH][CH][CH][C]2P(C3CCCCC3)C4CCCCC4)P(c5ccccc5)c6ccccc6

Application:	(R)-1-[(S_P)-2-(Dicyclohexylphosphino)ferrocenylethyl]diphenylphosphine can be used as a ligand: • To prepare iridium metal complex (Ir^IJOSIPHOS), which is used as a catalyst in the asymmetric hydrogenation of 2-phenylquinoxaline. • In the preparation of natural products by asymmetric conjugate addition of Grignard reagents to α-substituted cyclic alkenones.
General description:	sold in collaboration with Solvias AG
Packaging:	1 g in glass bottle
Packaging:	100, 500 mg in glass bottle
Packaging:	Bottomless glass bottle. Contents are inside inserted fused cone.

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥97%
UNSPSC	12352005

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