(R)-(+)-2,2',6,6'-TETRAMETHOXY-4,4'-BIS(DIPHENYLPHOSPHINO)-3,3'-BIPYRIDINE
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- ₹5499.1 - ₹22396.93
- Product name: (R)-(+)-2,2',6,6'-TETRAMETHOXY-4,4'-BIS(DIPHENYLPHOSPHINO)-3,3'-BIPYRIDINE
- CAS: 221012-82-4
- MF: C38H34N2O4P2
- MW: 644.64
- EINECS:
- MDL Number:MFCD04038734
- Synonyms:CTH-(S)-P-PHOS;CTH-(R)-P-PHOS;(S)-(-)-2,2',6,6'-TETRAMETHOXY-4,4'-BIS(DIPHENYLPHOSPHINO)-3,3'-BIPYRIDINE;(S)-(-)-2,2',6,6'-TETRAMETHOXY-4,4'-BIS(DIPHENYLPHOSPHINO)-3,3-BIPYRIDINE;(R)-P-PHOS;(S)-P-PHOS;(R)-(-)-2,2',6,6'-TETRAMETHOXY-4,4'-BIS(DIPHENYLPHOSPHINO)-3,3'-BIPYRIDINE;(R)-(+)-2,2',6,6'-TETRAMETHOXY-4,4'-BIS(DIPHENYLPHOSPHINO)-3,3'-BIPYRIDINE
2 prices
Selected condition:
Brand
- Sigma-Aldrich(India)
Package
- 100MG
- 500MG
- ManufacturerSigma-Aldrich(India)
- Product number675806
- Product description(R)-(+)-2,2′,6,6′-Tetramethoxy-4,4′-bis(diphenylphosphino)-3,3′-bipyridine 97%
- Packaging100MG
- Price₹5499.1
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number675806
- Product description(R)-(+)-2,2′,6,6′-Tetramethoxy-4,4′-bis(diphenylphosphino)-3,3′-bipyridine 97%
- Packaging500MG
- Price₹22396.93
- Updated2022-06-14
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
Sigma-Aldrich(India) | 675806 | (R)-(+)-2,2′,6,6′-Tetramethoxy-4,4′-bis(diphenylphosphino)-3,3′-bipyridine 97% | 100MG | ₹5499.1 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 675806 | (R)-(+)-2,2′,6,6′-Tetramethoxy-4,4′-bis(diphenylphosphino)-3,3′-bipyridine 97% | 500MG | ₹22396.93 | 2022-06-14 | Buy |
Properties
Melting point :261-265°C
Boiling point :686.1±55.0 °C(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
pka :-2.99±0.20(Predicted)
form :Powder
color :white to pale yellow
optical activity :[α]20/D +98°, c = 1 in chloroform
Boiling point :686.1±55.0 °C(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
pka :-2.99±0.20(Predicted)
form :Powder
color :white to pale yellow
optical activity :[α]20/D +98°, c = 1 in chloroform
Safety Information
Symbol(GHS): |
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Description
(R)-(+)-2,2',6,6'-Tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridine is a ligand employed in the asymmetic hydrogenation of -keto esters, 2-arylacrylates, aryl ketones , and other substrates.More related product prices
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