1-Butyl-3-(2-pyridinylmethyl)-1H-imidazolium hexafluorophosphate

CAS 873788-09-1C13H18F6N3PCatalysis & Inorganic

1-Butyl-3-(2-pyridinylmethyl)-1H-imidazolium hexafluorophosphate (CAS: 873788-09-1) is an ionic liquid with the molecular formula C13H18F6N3P and a molecular weight of 361.27 g/mol. This compound serves as a valuable reactant in the synthesis of rhodium and iridium catalysts. Supplied by TSS with an assay of 95%, it is suitable for advanced chemical research and development.

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1-Butyl-3-(2-pyridinylmethyl)-1H-imidazolium hexafluorophosphate (C13H18F6N3P) — chemical structure, CAS 873788-09-1; Chemistry, fine chemical supplied by Tech Serve Solutions

Carbon-Donor LigandsChemical SynthesisNHC Compounds

01 /Applications

Catalyst Synthesis

This compound is a key reactant utilized in the synthesis of precious metal catalysts, specifically those involving rhodium and iridium. Its structure facilitates the formation of catalytically active species.

NHC Precursor

As an imidazolium salt, it acts as a precursor for N-heterocyclic carbenes (NHCs), which are important ligands in organometallic chemistry and homogeneous catalysis.

Chemical Synthesis

It is employed in various organic synthesis pathways where the specific properties of ionic liquids or NHC ligands are required for reaction optimisation or novel transformations.

02 /Properties

Molecular weight	361.27
Empirical formula	C13H18F6N3P
Assay	95%
Density	1.303 g/mL at 25 °C
Refractive index	n/D 1.4726
Storage temperature	2-8°C
Impurities tested	≤5% Toluene
Application	Reactant for synthesis of rhodium and iridium catalysts1

03 /Safety & handling

GHS hazard pictogram: Flammable (GHS02) — Flammable

GHS hazard pictogram: Health hazard (GHS08) — Health hazard

Warning

Hazard statements

H226Flammable liquid and vapour
H361D

Precautionary statements

P281Use personal protective equipment as required

Flash point	56 °C / 132.8 °F
Transport (UN / ADR)	UN 1993C 3 / PGIII
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xn
Risk statements (R)	63
Safety statements (S)	36/37

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

04 /Identifiers & registry

CAS number

873788-09-1

MDL number

MFCD09265040

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 1-Butyl-3-(2-pyridinylmethyl)-1H-imidazolium hexafluorophosphate used for?

This compound is primarily used as a reactant for the synthesis of rhodium and iridium catalysts.

What are the CAS number and molecular formula?

The CAS number is 873788-09-1 and the molecular formula is C13H18F6N3P.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this chemical at a minimum assay of 95%. It is not classified as USP, BP, or EP grade and is intended for research and development purposes.

How should this chemical be handled safely?

This compound is classified under GHS02 and GHS08 with a signal word of 'Warning'. It is flammable (H226) and may cause harm to the unborn child (H361d). Handle with adequate ventilation and appropriate personal protective equipment (P281).