(R)-C3-TUNEPHOS

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Product Name: (R)-C3-TUNEPHOS
CAS No.: 486429-99-6
Chemical Name: (R)-C3-TUNEPHOS
Synonyms: (R)-C3-TUNEPHOS;(S)-C3-TUNEPHOS;(S)-C₃-TunePhos;(S)-Bis(diphenylphosphino)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonin;1,13-Bis(diphenylphosphanyl)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonine;1,13-bis(diphenylphosphaneyl)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonine;(R)-(6,6'-O-(1,3-PROPYLENE)-OXYLBIPHENYL-2,2'-DIYL)BIS(DIPHENYL)PHOSPHINE;(S)-1,13-Bis(diphenylphosphino)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonine;R-(-)-1,13-BIS(DIPHENYLPHOSPHINO)-7,8-DIHYDRO-6H-DIBENZO[F,H][1,5]DIOXONIN;(S)-(+)-1,13-BIS(DIPHENYLPHOSPHINO)-7,8-DIHYDRO-6H-DIBENZO[F,H][1,5]DIOXONIN
CBNumber: CB6139371
Molecular Formula: C39H32O2P2
Formula Weight: 594.62
MOL File: 486429-99-6.mol

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(R)-C3-TUNEPHOS Property

Melting point:: 153-161 °C(lit.)
Boiling point:: 709.9±60.0 °C(Predicted)
storage temp.: Inert atmosphere,Room Temperature
form: Powder
color: white
optical activity: 240.867° (C=0.5 chloroform)
Sensitive: air sensitive

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Safety

WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Strem Chemicals

Product number: 15-0176
Product name: (S)-(+)-1,13-Bis(diphenylphosphino)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonin, 95% (S)-C3-TUNEPHOS
Packaging: 100mg
Price: $130
Updated: 2024/03/01

Strem Chemicals

Product number: 15-0176
Product name: (S)-(+)-1,13-Bis(diphenylphosphino)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonin, 95% (S)-C3-TUNEPHOS
Packaging: 500mg
Price: $518
Updated: 2024/03/01

American Custom Chemicals Corporation

Product number: ING0001361
Product name: (S)-(+)-1,13-BIS(DIPHENYLPHOSPHINO)-7,8-DIHYDRO-6H-DIBENZO[F,H][1,5]DIOXONIN
Purity: 95.00%
Packaging: 1G
Price: $630
Updated: 2021/12/16

Aaron Chemicals

Product number: AR003DCB
Product name: (S)-C3-TunePhos
Purity: 98%
Packaging: 100mg
Price: $119
Updated: 2021/12/16

Ambeed

Product number: A308624
Product name: (S)-1,13-Bis(diphenylphosphino)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonine
Purity: 98%
Packaging: 100mg
Price: $120
Updated: 2021/12/16

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(R)-C3-TUNEPHOS Chemical Properties,Usage,Production

Reaction

New generation of chiral biaryl phosphine ligands with tunable dihedral angles. The ability to modify the dihedral angle allows for the fine tuning of the catalyst system and optimization of enantioselectivity.
Ru-C3-TUNEPHOS complexes are used for asymmetric hydrogenation of β-ketoesters , enol acetates , cyclic β-amino acids , α-phthalimide ketones , and α-keto esters .
Rh-catalyzed hydroformylation of cyclopropenes.

Uses

Chiral Quest Phosphine Ligands for Asymmetric Hydrogenation

Reactant for:

Asymmetric hydrogenation of ketones with TunePhos/diamine/ruthenium complexes
Stereoselective preparation of arylalkyl esters via enantioselective hydrogenation of enol acetates

Precatalyst for:

Enantioselective iridium-catalyzed carbonyl allylation from alcohol or aldehyde by transfer hydrogenative coupling of allyl acetate

Catalyst for:

Enantioselective hydrogenation of a-keto esters to a-hydroxy esters using Ru-tunephos catalysts

(R)-C3-TUNEPHOS Preparation Products And Raw materials

Raw materials

Preparation Products

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(R)-C3-TUNEPHOS Suppliers

China 30 Germany 1 Switzerland 1 United States 3 Global 35

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View Lastest Price from (R)-C3-TUNEPHOS manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: (S)-1,13-Bis(diphenylphosphino)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonine 486429-99-6
Price: US $2.00-5.00/KG
Min. Order: 0.1KG
Purity: 99%
Supply Ability: g-kg-tons
Release date: 2025-07-09

XINXIANG RUNYU MATERIAL CO., LTD.

Product: (S)-C3-TUNEPHOS 486429-99-6
Price: US $0.00-0.00/G
Min. Order: 1G
Purity: 98%
Supply Ability: 500G
Release date: 2024-06-19

486429-99-6, (R)-C3-TUNEPHOSRelated Search:

Phosphine [CHLORO(R)-C3-TUNEPHOS)(P-CYMENE)RUTHENIUM(II)] CHLORIDE,(R)-C3-TUNEPHOS-RUTHENIUM COMPLEX (R)-C3-TUNEPHOS

(S)-(+)-1,13-Bis(diphenylphosphino)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonin, 97% (S)-C3-TUNEPHOS

(R)-C3-TUNEPHOS

(R)-(6,6'-O-(1,3-PROPYLENE)-OXYLBIPHENYL-2,2'-DIYL)BIS(DIPHENYL)PHOSPHINE

R-(-)-1,13-BIS(DIPHENYLPHOSPHINO)-7,8-DIHYDRO-6H-DIBENZO[F,H][1,5]DIOXONIN

(S)-(+)-1,13-BIS(DIPHENYLPHOSPHINO)-7,8-DIHYDRO-6H-DIBENZO[F,H][1,5]DIOXONIN

(S)-C3-TUNEPHOS

(S)-(+)-1,13-Bis(diphenylphosphino)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonin,95%(S)-C3-TUNEPHOS

(S)-(+)-1,13-BIS(DIPHENYLPHOSPHINO)-7,8-DIHYDRO-6H-DIBENZO[F,H][1,5]DIOXONIN (S)-C3-TUNEPHOS

(S)-Bis(diphenylphosphino)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonin

Phosphine, 1,1'-[(13aS)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonin-1,13-diyl]bis[1,1-diphenyl-

1,13-bis(diphenylphosphaneyl)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonine

(S)-1,13-Bis(diphenylphosphino)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonine

1,13-Bis(diphenylphosphanyl)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonine

(<i>S</i>)-C<sub>3</sub>-TunePhos

486429-99-6

C39H32O2P2

Privileged Ligands

ChiralQuest Ligands

Chiral Catalysts, Ligands, and Reagents

Asymmetric Synthesis

organophosphine ligand