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Pentafluorophenylmagnesium bromide solution

CAS 879-05-0C6F5MgBrChemical Synthesis

Pentafluorophenylmagnesium bromide solution (CAS: 879-05-0) is a highly reactive organometallic compound supplied by TSS. It is primarily utilised in advanced chemical synthesis, serving as a key reagent for introducing the pentafluorophenyl group. This versatile Grignard reagent is instrumental in creating complex fluorinated organic molecules, including ligands for metal ion extraction and specialty sulfides, supporting research and development in materials science and medicinal chemistry.

Synonyms
2,3,4,5,6-Pentafluorophenylmagnesium bromide in diethyl ether
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Pentafluorophenylmagnesium bromide solution (C6F5MgBr) — chemical structure, CAS 879-05-0; Chemistry, fine chemical supplied by Tech Serve Solutions
ArylChemical SynthesisGrignard ReagentsOrganometallic Reagents
01 /Applications

Synthesis of Arsonic and Arsinic Acids

Employed as a precursor in the synthesis of novel arsonic and arsinic acids, which function as effective ligands for the extraction of transition-metal ions.

Synthesis of Polyfluoroaryl Alkyl Sulfides

Used as a reagent in the preparation of polyfluoroaryl alkyl sulfides, contributing to the development of specialised fluorinated organic compounds.

02 /Properties
Molecular weight271.27
Linear formulaC6F5MgBr
Boiling point34.6 °C
Density0.861 g/mL at 25 °C
Concentration0.5 M in diethyl ether
ApplicationEmployed in the synthesis of novel arsonic and arsinic acids as ligands for potential transition-metal ion extractants,1 and in the synthesis of polyfluoroaryl alkyl sulfides.2
03 /Safety & handling
GHS hazard pictogram: Flammable (GHS02)
Flammable
GHS hazard pictogram: Corrosive (GHS05)
Corrosive
GHS hazard pictogram: Harmful / irritant (GHS07)
Harmful / irritant
Danger

Hazard statements

  • H224Extremely flammable liquid and vapour
  • H302Harmful if swallowed
  • H314Causes severe skin burns and eye damage
  • H336May cause drowsiness or dizziness

Precautionary statements

  • P210Keep away from heat, sparks and open flames. No smoking
  • P261Avoid breathing dust, fume, gas or vapours
  • P280Wear protective gloves, clothing and eye/face protection
  • P305IF IN EYES
  • P310Immediately call a POISON CENTER or doctor
Protective equipmentFaceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US)
Flash point-40 °C / -40 °F
Transport (UN / ADR)UN 2924 8(3) / PGI
Water hazard class (WGK, DE)3
Hazard codes (EU)F+,C
Risk statements (R)12-14-19-22-34-67
Safety statements (S)16-26-36/37/39-45
Supplemental hazardsMay form explosive peroxides., Reacts violently with water.

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry
CAS number
879-05-0
MDL number
MFCD00015720
PubChem substance
24867918
Beilstein registry
3611565
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 Pentafluorophenylmagnesium bromide solution used for?

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Pentafluorophenylmagnesium bromide solution is used in organic synthesis, particularly for introducing the pentafluorophenyl group into molecules. It is a key reagent for preparing ligands for transition metal ion extractants and for synthesising polyfluoroaryl alkyl sulfides.

What is the CAS number and formula for Pentafluorophenylmagnesium bromide solution?

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The CAS number is 879-05-0. The linear formula is C6F5MgBr.

What is the grade and purity of this product?

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This product is supplied as a 0.5 M solution in diethyl ether, intended for research and chemical synthesis applications. Specific assay details are available upon request.

What are the primary hazards associated with this chemical?

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This solution is highly flammable (H224) and can form explosive peroxides. It is corrosive (H314), causing severe skin burns and eye damage, and is harmful if swallowed (H302). It may also cause drowsiness or dizziness (H336).

How is Pentafluorophenylmagnesium bromide solution shipped?

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As a hazardous material, it is packaged and shipped in compliance with all relevant regulations for flammable, corrosive, and water-reactive substances. Specific shipping details are provided with quotations.

How can I request a quote for Pentafluorophenylmagnesium bromide solution?

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To request a quote, please contact our sales team directly via phone or email, or use the inquiry form on our website, providing the product name, CAS number, and desired quantity.

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