(S)-(+)-4,12-Bis(diphenylphosphino)-[2.2]-paracyclophane

ALDRICH/682136 - 96%

Synonym: (S)-Phanephos

CAS Number: 192463-40-4
Empirical Formula (Hill Notation): C₄₀H₃₄P₂
Molecular Weight: 576.65
MDL Number: MFCD03094575
Linear Formula: C₄₀H₃₄P₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-682136-500MG	500 mg	$752.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	96%
form	solid
functional group	phosphine
InChI	1S/C40H34P2/c1-5-13-35(14-6-1)41(36-15-7-2-8-16-36)39-29-31-21-25-33(39)27-23-32-22-26-34(28-24-31)40(30-32)42(37-17-9-3-10-18-37)38-19-11-4-12-20-38/h1-22,25-26,29-30H,23-24,27-28H2
InChI key	GYZZZILPVUYAFJ-UHFFFAOYSA-N
mp	224-226 °C
optical activity	[α]22/D +34°, c = 1 in chloroform
SMILES string	C1Cc2ccc(CCc3ccc1cc3P(c4ccccc4)c5ccccc5)cc2P(c6ccccc6)c7ccccc7

Application:	Efficient ligand for asymmetric hydrogentation of dehydroamino acids, methyl esters and keytones.
Legal Information:	Sold in collaboration with Johnson Matthey Catalyst for research purposes only. US5874629 and any patents arising therefrom apply.
Packaging:	100 mg in clear glass bottle
Packaging:	500 mg in amber glass bottle

Hazard Codes	Xi
Risk Statements	37
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	96%
mp	224-226 °C
UNSPSC	12352002

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