Reaction
ChemicalBook > CAS DataBase List > (R)-(-)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2.2]-PARACYCLOPHANE, MIN. 95% CTH-(R)-3,5-XYLYL-PHANEPHOS

(R)-(-)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2.2]-PARACYCLOPHANE, MIN. 95% CTH-(R)-3,5-XYLYL-PHANEPHOS

Reaction
Product Name
(R)-(-)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2.2]-PARACYCLOPHANE, MIN. 95% CTH-(R)-3,5-XYLYL-PHANEPHOS
CAS No.
325168-89-6
Chemical Name
(R)-(-)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2.2]-PARACYCLOPHANE, MIN. 95% CTH-(R)-3,5-XYLYL-PHANEPHOS
Synonyms
(R)-XylPhanePHOS;(R)-Xylyl-PHANEPhos;(R)-5,11-Bis(3,5-xylylphosphino)tricyclo[8.2.24,7]hexadeca-hexaene;(R)-4,12-Bis(1,1-bis(3,5-dimethylphenyl)phosphine)-[2.2]paracyclophane;(R)-Xylyl-PHANEPhos, (R)-5,11-Bis(3,5-xylylphosphino)tricyclo[8.2.2.24,7]hexadeca-hexaene;(R)-(-)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2.2]-PARACYCLOPHANE, MIN. 95% CTH-(R)-3,5-XYLYL-PHANEPHOS;(R)-(-)-4,12-Bis(di(3,5-xylyl)phosphino)-[2.2]-paracyclophane, Min. 97% CTH-(R)-3,5-xylyl-PHANEPHOS;Phosphine, 1,1'-tricyclo[8.2.2.24,7]hexadeca-4,6,10,12,13,15-hexaene-5,11-diylbis[1,1-bis(3,5-dimethylphenyl)-, stereoisomer
CBNumber
CB4634847
Molecular Formula
C48H50P2
Formula Weight
688.86
MOL File
325168-89-6.mol
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(R)-(-)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2.2]-PARACYCLOPHANE, MIN. 95% CTH-(R)-3,5-XYLYL-PHANEPHOS Property

Melting point:
234-238 °C
Boiling point:
785.2±60.0 °C(Predicted)
form 
Powder
color 
white
optical activity
[α]22/D -61.0, c = 0.1 in ethanol
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Safety

Hazard Codes 
Xi
Risk Statements 
36/38
Safety Statements 
26
WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
682306
Product name
(R)-(–)-4,12-Bis[di(3,5-xylyl)phosphino]-[2.2]-paracyclophane
Purity
95%
Packaging
100mg
Price
$137
Updated
2023/06/20
Sigma-Aldrich
Product number
682306
Product name
(R)-(–)-4,12-Bis[di(3,5-xylyl)phosphino]-[2.2]-paracyclophane
Purity
95%
Packaging
500mg
Price
$543
Updated
2023/06/20
Strem Chemicals
Product number
15-0730
Product name
(R)-(-)-4,12-Bis(di(3,5-xylyl)phosphino)-[2.2]-paracyclophane, min. 97% CTH-(R)-3,5-xylyl-PHANEPHOS
Packaging
100mg
Price
$110
Updated
2024/03/01
Strem Chemicals
Product number
15-0730
Product name
(R)-(-)-4,12-Bis(di(3,5-xylyl)phosphino)-[2.2]-paracyclophane, min. 97% CTH-(R)-3,5-xylyl-PHANEPHOS
Packaging
500mg
Price
$435
Updated
2024/03/01
American Custom Chemicals Corporation
Product number
ING0001279
Product name
(R)-(-)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2.2]-PARACYCLOPHANE
Purity
95.00%
Packaging
100MG
Price
$664.95
Updated
2021/12/16
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(R)-(-)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2.2]-PARACYCLOPHANE, MIN. 95% CTH-(R)-3,5-XYLYL-PHANEPHOS Chemical Properties,Usage,Production

Reaction

  1. Chiral ligand employed in the enantioselective hydrogenation of various ketones.
  2. Chiral ligand employed in the enantioselective hydroxycarbonylation and alkoxycarbonylation of alkenes.
  3. Chiral ligand employed in the enantioselective [2+2] cycloaddition of oxabicyclic alkenes with terminal alkynes.
  4. Chiral ligand employed in the gold-catalyzed enantioselective Cope rearrangement of achiral 1,5-dienes.

Uses

Efficient ligand for asymmetric hydrogenation of dehydroamino acids, methyl esters and ketones.

(R)-(-)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2.2]-PARACYCLOPHANE, MIN. 95% CTH-(R)-3,5-XYLYL-PHANEPHOS Preparation Products And Raw materials

Raw materials

Preparation Products

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(R)-(-)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2.2]-PARACYCLOPHANE, MIN. 95% CTH-(R)-3,5-XYLYL-PHANEPHOS Suppliers

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Alfa Aesar
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International Laboratory Limited
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325168-89-6, (R)-(-)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2.2]-PARACYCLOPHANE, MIN. 95% CTH-(R)-3,5-XYLYL-PHANEPHOSRelated Search:

[2.2]Paracyclophane

  • (R)-(-)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2.2]-PARACYCLOPHANE, MIN. 95% CTH-(R)-3,5-XYLYL-PHANEPHOS
  • (R)-Xylyl-PHANEPhos, (R)-5,11-Bis(3,5-xylylphosphino)tricyclo[8.2.2.24,7]hexadeca-hexaene
  • (R)-5,11-Bis(3,5-xylylphosphino)tricyclo[8.2.24,7]hexadeca-hexaene
  • (R)-Xylyl-PHANEPhos
  • (R)-(-)-4,12-Bis(di(3,5-xylyl)phosphino)-[2.2]-paracyclophane, Min. 97% CTH-(R)-3,5-xylyl-PHANEPHOS
  • (R)-XylPhanePHOS
  • (R)-4,12-Bis(1,1-bis(3,5-dimethylphenyl)phosphine)-[2.2]paracyclophane
  • Phosphine, 1,1'-tricyclo[8.2.2.24,7]hexadeca-4,6,10,12,13,15-hexaene-5,11-diylbis[1,1-bis(3,5-dimethylphenyl)-, stereoisomer
  • 325168-89-6
  • PHANEPhos Series
  • Chiral Phosphine
  • organophosphine ligand