([2S,3S]-Bis[Diphenylphosphino]butane) (η3-allyl) palladium(II) perchlorate
([2S,3S]-Bis[Diphenylphosphino]butane) (η3-allyl) palladium(II) perchlorate, CAS 95070-72-7, is a chiral palladium complex with a molecular weight of 673.41 g/mol. This organometallic compound serves as a valuable chiral catalyst and ligand in asymmetric synthesis. Its specific structure enables precise stereochemical control in various chemical transformations, making it an important reagent for creating enantiomerically pure compounds, particularly within the pharmaceutical and fine chemical industries.
- Synonyms
- C31H33ClO4P2Pd
![([2S,3S]-Bis[Diphenylphosphino]butane) (η3-allyl) palladium(II) perchlorate (C31H33ClO4P2Pd) — chemical structure, CAS 95070-72-7; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F95070-72-7.png&w=3840&q=75)
Asymmetric Catalysis
Utilised as a chiral catalyst in enantioselective reactions, facilitating the formation of specific stereoisomers. This is critical for synthesising optically active pharmaceutical intermediates and fine chemicals.
Ligand in Organometallic Chemistry
Functions as a phosphine-based ligand in palladium-catalysed reactions. The chiral nature of the ligand dictates the stereochemical outcome of the catalytic process.
Chemical Synthesis
Employed in complex organic synthesis pathways where precise control over chirality is required. It aids in constructing molecules with desired three-dimensional structures.
| Molecular weight | 673.41 |
|---|---|
| Empirical formula | C31H33ClO4P2Pd |
| Assay | 97% |
Hazard statements
- H272May intensify fire; oxidiser
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P220Keep away from clothing and combustible materials
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 1481 5.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | O,Xi |
| Risk statements (R) | 8-36/37/38 |
| Safety statements (S) | 17-26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is ([2S,3S]-Bis[Diphenylphosphino]butane) (η3-allyl) palladium(II) perchlorate used for?
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This compound is primarily used as a chiral catalyst and ligand in asymmetric synthesis, enabling the stereoselective formation of chemical compounds. It is valuable in creating enantiomerically pure substances for pharmaceuticals and fine chemicals.
What is the CAS number and formula for ([2S,3S]-Bis[Diphenylphosphino]butane) (η3-allyl) palladium(II) perchlorate?
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The CAS number is 95070-72-7, and the empirical formula (Hill notation) is C31H33ClO4P2Pd.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies ([2S,3S]-Bis[Diphenylphosphino]butane) (η3-allyl) palladium(II) perchlorate with a minimum assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety considerations for handling this compound?
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This compound is classified as Danger and carries hazards including H272 (May intensify fire; oxidising), H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Appropriate personal protective equipment, including eye protection, gloves, and respiratory protection (e.g., N95 dust mask, P3 respirator filter), should be used. It is an oxidiser and should be kept away from combustible materials.
How is ([2S,3S]-Bis[Diphenylphosphino]butane) (η3-allyl) palladium(II) perchlorate packed and exported?
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As per UN 1481 (PGII) classification, this compound is packed and exported with appropriate labelling and documentation for oxidising substances. Specific packaging details can be provided upon request.
How can I request a sample or quote for this chemical?
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Please contact the Tech Serve Solutions sales team via our website or by phone to request a sample or a formal quotation for ([2S,3S]-Bis[Diphenylphosphino]butane) (η3-allyl) palladium(II) perchlorate.
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