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Catalog Number:
41168
CAS Number:
64896-28-2
(2S,3S)-(-)-Bis(diphenylphosphino)butane
Purity:
≥ 93% (GC)
Synonym(s):
(S,S)-Chiraphos
Documents
$69.60 /100MG
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Product Information

(2S,3S)-(-)-Bis(diphenylphosphino)butane is a versatile ligand widely utilized in coordination chemistry and catalysis. This compound is recognized for its ability to form stable complexes with various transition metals, making it an essential component in the development of efficient catalytic systems. Its unique chiral structure allows for applications in asymmetric synthesis, where it can facilitate the production of enantiomerically pure compounds, crucial in the pharmaceutical industry. Researchers appreciate its high selectivity and efficiency in catalyzing reactions such as cross-coupling and hydrogenation, which are fundamental in organic synthesis.

Additionally, (2S,3S)-(-)-Bis(diphenylphosphino)butane stands out due to its excellent thermal stability and solubility in organic solvents, enhancing its usability in diverse reaction conditions. Its application extends to the development of novel materials and in the field of organometallic chemistry, where it plays a pivotal role in advancing research and industrial processes. This compound not only streamlines synthetic pathways but also contributes to the sustainability of chemical processes by enabling more efficient resource utilization.

Synonyms
(S,S)-Chiraphos
CAS Number
64896-28-2
Purity
≥ 93% (GC)
Molecular Formula
C28H28P2
Molecular Weight
426.48
MDL Number
MFCD00009836
PubChem ID
3882352
Melting Point
107 - 112 °C
Appearance
White to off-white crystal
Optical Rotation
[α]20D = -190 to -170 ° (C = 1.5 in CHCl3)
Conditions
Store at RT
General Information
Synonyms
(S,S)-Chiraphos
CAS Number
64896-28-2
Purity
≥ 93% (GC)
Molecular Formula
C28H28P2
Molecular Weight
426.48
MDL Number
MFCD00009836
PubChem ID
3882352
Melting Point
107 - 112 °C
Appearance
White to off-white crystal
Optical Rotation
[α]20D = -190 to -170 ° (C = 1.5 in CHCl3)
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

(2S,3S)-(-)-Bis(diphenylphosphino)butane is widely utilized in research focused on:

  • Catalysis: This compound serves as an effective ligand in transition metal catalysis, enhancing reaction rates and selectivity in various organic transformations, such as cross-coupling reactions.
  • Pharmaceutical Development: It plays a crucial role in the synthesis of complex pharmaceutical compounds, allowing for more efficient pathways in drug discovery and development.
  • Material Science: The compound is used in the development of advanced materials, including polymers and nanomaterials, where its unique properties can improve performance and stability.
  • Environmental Chemistry: It aids in the development of catalysts for environmental applications, such as pollution control and waste treatment, contributing to more sustainable practices.
  • Research and Academia: This chemical is a valuable tool in academic research, providing insights into coordination chemistry and the behavior of metal complexes, which can lead to innovative discoveries.

Citations