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Tributylmethylphosphonium dibutyl phosphate

CAS 947601-89-0C21H48O4P2Chemical Synthesis

Tributylmethylphosphonium dibutyl phosphate (CAS: 947601-89-0; C21H48O4P2; MW: 426.55) is a phosphonium-based ionic liquid. It is characterised by its specific properties making it suitable for various chemical synthesis applications. This compound serves as a versatile reagent in specialised organic transformations and advanced materials research. Its utility lies in its ability to act as a catalyst or reaction medium in specific synthetic pathways.

IUPAC
Methyltributylphosphonium dibutyl phosphate
Synonyms
Methyltributylphosphonium dibutyl phosphate
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Tributylmethylphosphonium dibutyl phosphate (C21H48O4P2) — chemical structure, CAS 947601-89-0; Chemistry, fine chemical supplied by Tech Serve Solutions
Chemical SynthesisIonic LiquidsPhosphoniumSpecialty Synthesis
01 /Applications

Ionic Liquid Applications

This phosphonium salt functions as an ionic liquid, offering a unique reaction medium for organic synthesis. Its properties can influence reaction rates and selectivity in various chemical transformations.

Specialty Chemical Synthesis

Utilised in specialised synthesis pathways, Tributylmethylphosphonium dibutyl phosphate can act as a reagent or catalyst. It is particularly relevant in the development of advanced organic molecules and materials.

Phosphonium Compound Research

As a distinct phosphonium derivative, this compound is valuable for research into phosphonium salts and their diverse chemical behaviours. It enables further investigation into organophosphorus chemistry.

02 /Properties
Molecular weight426.55
Empirical formulaC21H48O4P2
Assay≥95.0% (T)
Refractive indexn20/D 1.468
Impurities tested≤0.5% water
03 /Safety & handling
GHS hazard pictogram: Harmful / irritant (GHS07)
Harmful / irritant
Warning

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
Protective equipmentEyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
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.

04 /Identifiers & registry
CAS number
947601-89-0
MDL number
MFCD09265051
05 /Quality & supply

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.

06 /Frequently asked questions

What is Tributylmethylphosphonium dibutyl phosphate used for?

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Tributylmethylphosphonium dibutyl phosphate is primarily used in chemical synthesis, particularly within the realm of ionic liquids and as a specialty phosphonium compound for organic transformations.

What are the CAS number and chemical formula?

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The CAS number for Tributylmethylphosphonium dibutyl phosphate is 947601-89-0, and its chemical formula is C21H48O4P2.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions supplies Tributylmethylphosphonium dibutyl phosphate with an assay of ≥95.0% (T). We do not represent this product as USP, BP, or EP grade.

How should Tributylmethylphosphonium dibutyl phosphate be handled?

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Handle with care to avoid skin and eye irritation, and respiratory tract irritation. Use appropriate personal protective equipment, including eyeshields and gloves, and ensure adequate ventilation. Refer to the Safety Data Sheet for detailed handling information.

Is this product available for export?

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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Tributylmethylphosphonium dibutyl phosphate, and can facilitate international orders.

How can I request a sample or quote?

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To request a sample or a quote for Tributylmethylphosphonium dibutyl phosphate, please contact our sales team through the website or by phone.

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