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64896-28-2,MFCD00009836
Catalog No.:AA003BMA

64896-28-2 | (2S,3S)-(-)-Bis(diphenylphosphino)butane

Pack Size
Purity
Availability
Price(USD)
Quantity
  
100mg
98% 99%ee
in stock  
$30.00   $21.00
- +
250mg
98% 99%ee
in stock  
$37.00   $26.00
- +
1g
98% 99%ee
in stock  
$136.00   $95.00
- +
5g
98% 99%ee
in stock  
$661.00   $463.00
- +
  • Technical Information
  • Properties
  • Downstream Synthesis Route
  • Literature
  • Request for Quotation
  • Download SDS
Technical Information
Catalog Number:
AA003BMA
Chemical Name:
(2S,3S)-(-)-Bis(diphenylphosphino)butane
CAS Number:
64896-28-2
Molecular Formula:
C28H28P2
Molecular Weight:
426.4694
MDL Number:
MFCD00009836
SMILES:
C[C@H](P(c1ccccc1)c1ccccc1)[C@@H](P(c1ccccc1)c1ccccc1)C
Properties
Properties
 
Form:
Solid  
MP:
104-109 °C  
Stability:
Air Sensitive  
Storage:
Inert atmosphere;2-8℃;  

Computed Properties
 
Complexity:
387  
Covalently-Bonded Unit Count:
1  
Defined Atom Stereocenter Count:
2  
Defined Bond Stereocenter Count:
0  
Formal Charge:
0  
Heavy Atom Count:
30  
Hydrogen Bond Acceptor Count:
0  
Hydrogen Bond Donor Count:
0  
Isotope Atom Count:
0  
Rotatable Bond Count:
7  
Undefined Atom Stereocenter Count:
0  
Undefined Bond Stereocenter Count:
0  
XLogP3:
6.7  

Downstream Synthesis Route

[1]ChemistryLetters,1984,p.1603-1606

[1]JournaloftheChemicalSociety.Chemicalcommunications,1986,p.202-203

(3S,4S,5R)-3,4-Bis-diphenylphosphanyl-5-((1R,2S,5R)-2-isopropyl-5-methyl-cyclohexyloxy)-dihydro-furan-2-one 
  64896-28-2 

[1]TetrahedronAsymmetry,1990,vol.1,p.719-720

[1]JournalofPhysicalChemistry,1991,vol.95,p.9256-9263

[1]JournalofOrganometallicChemistry,1981,vol.221,p.203-222

Literature

Title: Enantioselective synthesis of chiral sulfones by Rh-catalyzed asymmetric addition of boronic acids to alpha,beta-unsaturated 2-pyridyl sulfones.

Journal: The Journal of organic chemistry 20071221

Title: Stereoselective Rh-catalyzed hydrogenation of cyclobutyl chiral enamides: double stereodifferentiation vs catalyst-controlled diastereoselection.

Journal: The Journal of organic chemistry 20041112

Quotation Request
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SDS
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Tags:64896-28-2 Molecular Formula|64896-28-2 MDL|64896-28-2 SMILES|64896-28-2 (2S,3S)-(-)-Bis(diphenylphosphino)butane
Catalog No.: AA003BMA
64896-28-2,MFCD00009836
64896-28-2 | (2S,3S)-(-)-Bis(diphenylphosphino)butane
Pack Size： 100mg
Purity： 98% 99%ee
in stock
$30.00 $21.00
Pack Size： 250mg
Purity： 98% 99%ee
in stock
$37.00 $26.00
Pack Size： 1g
Purity： 98% 99%ee
in stock
$136.00 $95.00
Pack Size： 5g
Purity： 98% 99%ee
in stock
$661.00 $463.00
Quantity
- +
Add to Card
Order Now
bulk Quotation Request
Technical Information
Catalog Number: AA003BMA
Chemical Name: (2S,3S)-(-)-Bis(diphenylphosphino)butane
CAS Number: 64896-28-2
Molecular Formula: C28H28P2
Molecular Weight: 426.4694
MDL Number: MFCD00009836
SMILES: C[C@H](P(c1ccccc1)c1ccccc1)[C@@H](P(c1ccccc1)c1ccccc1)C
Properties
Form: Solid  
MP: 104-109 °C  
Stability: Air Sensitive  
Storage: Inert atmosphere;2-8℃;  
Complexity: 387  
Covalently-Bonded Unit Count: 1  
Defined Atom Stereocenter Count: 2  
Defined Bond Stereocenter Count: 0  
Formal Charge: 0  
Heavy Atom Count: 30  
Hydrogen Bond Acceptor Count: 0  
Hydrogen Bond Donor Count: 0  
Isotope Atom Count: 0  
Rotatable Bond Count: 7  
Undefined Atom Stereocenter Count: 0  
Undefined Bond Stereocenter Count: 0  
XLogP3: 6.7  
Downstream Synthesis Route
64896-28-2    94665-46-0 

[1]ChemistryLetters,1984,p.1603-1606

64896-28-2    102806-82-6 

[1]JournaloftheChemicalSociety.Chemicalcommunications,1986,p.202-203

(3S,4S,5R)-3,4-Bis-diphenylphosphanyl-5-((1R,2S,5R)-2-isopropyl-5-methyl-cyclohexyloxy)-dihydro-furan-2-one 
  64896-28-2 

[1]TetrahedronAsymmetry,1990,vol.1,p.719-720

64896-28-2    136655-43-1 

[1]JournalofPhysicalChemistry,1991,vol.95,p.9256-9263

603-35-0    81495-76-3    64896-28-2 

[1]JournalofOrganometallicChemistry,1981,vol.221,p.203-222

Literature fold

Title: Enantioselective synthesis of chiral sulfones by Rh-catalyzed asymmetric addition of boronic acids to alpha,beta-unsaturated 2-pyridyl sulfones.

Journal: The Journal of organic chemistry20071221

Title: Stereoselective Rh-catalyzed hydrogenation of cyclobutyl chiral enamides: double stereodifferentiation vs catalyst-controlled diastereoselection.

Journal: The Journal of organic chemistry20041112

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