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682136

Sigma-Aldrich

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

96%

Synonym(s):

(S)-Phanephos

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500 MG
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500 MG
¥76,200

About This Item

Empirical Formula (Hill Notation):
C40H34P2
CAS Number:
192463-40-4
Molecular Weight:
576.65
MDL number:
MFCD03094575
UNSPSC Code:
12352002
PubChem Substance ID:
24885680
NACRES:
NA.22

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Assay

96%

form

solid

optical activity

[α]22/D +34°, c = 1 in chloroform

mp

224-226 °C

functional group

phosphine

SMILES string

C1Cc2ccc(CCc3ccc1cc3P(c4ccccc4)c5ccccc5)cc2P(c6ccccc6)c7ccccc7

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

Related Categories

Application

Efficient ligand for asymmetric hydrogentation of dehydroamino acids, methyl esters and keytones.[1][2]

Legal Information

Sold in collaboration with Johnson Matthey Catalyst for research purposes only. US5874629 and any patents arising therefrom apply.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

682136-500MG:
682136-100MG:
682136-VAR:
682136-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ3680
MKCL3627
MKBW4431V
MKBQ1078V
MKBH7131V

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Burk et al.
Organic letters, 2(26), 4173-4176 (2001-01-11)
PhanePhos-ruthenium-diamine complexes catalyze the asymmetric hydrogenation of a wide range of aromatic, heteroaromatic, and alpha, beta-unsaturated ketones with high activity and excellent enantioselectivity.
Journal of the American Chemical Society, 119, 6207-6207 (1997)

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