Hydrogen[4-[bis(2,4,6-trimethylphenyl)phosphino]-2,3,5,6-tetrafluorophenyl]hydrobis(2,3,4,5,6-pentafluorophenyl)borate
Hydrogen[4-[bis(2,4,6-trimethylphenyl)phosphino]-2,3,5,6-tetrafluorophenyl]hydrobis(2,3,4,5,6-pentafluorophenyl)borate (CAS 918824-12-1) is a specialised frustrated phosphonium borate with a molecular weight of 764.34 g/mol. This compound is recognised for its ability to act as a potent catalyst in metal-free hydrogenation reactions. Its primary application lies in the activation of dihydrogen under mild conditions, making it valuable for synthetic organic chemistry.
- IUPAC
- Frustrated phosphonium borate 2,Hydrogen[4-[dimesitylphosphino]-2,3,5,6-tetrafluorophenyl]hydrobis(2,3,4,5,6-pentafluorophenyl)borate
- Synonyms
- 3,5,6-tetrafluorophenyl]hydrobis(2,3,4,5,6-pentafluorophenyl)borate918824-12-1H<sup>+</sup>[(((CH3)3C6H2)2PC6F4)B(H) (C6F5)2]<sup>−</sup>Hydrogen[4-[dimesitylphosphino]-2,3,5,6-tetrafluorophenyl]hydrobis(2,3,4,5,6-pentafluorophenyl)borate
![Hydrogen[4-[bis(2,4,6-trimethylphenyl)phosphino]-2,3,5,6-tetrafluorophenyl]hydrobis(2,3,4,5,6-pentafluorophenyl)borate (H+[(((CH3)3C6H2)2PC6F4)B(H) (C6F5)2]−) — chemical structure, CAS 918824-12-1; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F918824-12-1.png&w=3840&q=75)
Metal-Free Catalytic Hydrogenation
This borate complex serves as a catalyst for the metal-free hydrogenation of imines. It efficiently activates dihydrogen, enabling these transformations under mild reaction conditions.
Hydrogenation Catalyst Development
As a frustrated phosphonium borate, it offers a unique approach to catalytic hydrogenation, contributing to the development of novel catalytic systems for organic synthesis.
Chemical Synthesis Reagent
Utilised in advanced chemical synthesis, this compound facilitates specific reductive processes, offering an alternative to traditional metal-based catalysts.
| Molecular weight | 764.34 |
|---|---|
| Linear formula | H+[(((CH3)3C6H2)2PC6F4)B(H) (C6F5)2]− |
| Assay | 95% |
| Storage temperature | 2-8°C |
| Application | Frustrated phosphonium borate for metal-free catalytic hydrogenation of imines. Activates dihydrogen under mild conditions.1,3 |
| Melting point | 211-216 °C |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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 Hydrogen[4-[bis(2,4,6-trimethylphenyl)phosphino]-2,3,5,6-tetrafluorophenyl]hydrobis(2,3,4,5,6-pentafluorophenyl)borate used for?
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This compound is primarily used as a frustrated phosphonium borate catalyst for the metal-free catalytic hydrogenation of imines, activating dihydrogen under mild conditions.
What is the CAS number and formula for this compound?
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The CAS number is 918824-12-1. The linear formula provided is H<sup>+</sup>[(((CH<sub>3</sub>)<sub>3</sub>C<sub>6</sub>H<sub>2</sub>)<sub>2</sub>PC<sub>6</sub>F<sub>4</sub>)B(H) (C<sub>6</sub>F<sub>5</sub>)<sub>2</sub>]<sup>−</sup>.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with a minimum purity of 95% as indicated by the assay. This is a research-grade chemical and is not represented as USP, BP, EP, or any pharmacopoeia standard.
How should Hydrogen[4-[bis(2,4,6-trimethylphenyl)phosphino]-2,3,5,6-tetrafluorophenyl]hydrobis(2,3,4,5,6-pentafluorophenyl)borate be handled?
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This compound is classified as a Warning. It may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Ensure adequate ventilation, wear protective gloves, eye protection, and face protection. Avoid breathing dust/fume/gas/mist/vapours/spray. In case of contact with eyes, rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Is this chemical suitable for use in foodstuffs or pharmaceuticals?
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This chemical is supplied for research and laboratory use. Its suitability for foodstuffs, pharmaceutical manufacturing, or clinical applications has not been determined and it is not supplied to any pharmacopoeia standards.
How is this product shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals and laboratory reagents, handling international shipments and export documentation for this product.
How can I request a sample or quote for this chemical?
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Please contact our sales team via the website or your designated account manager to request a quotation or discuss sample availability for this product.
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