2,3,4,5,6-Pentafluorotoluene
2,3,4,5,6-Pentafluorotoluene (CAS: 771-56-2, C6F5CH3) is a fluorinated aromatic compound with a molecular weight of 182.09 g/mol. Supplied by Tech Serve Solutions with an assay of 99%, this chemical serves as a valuable building block in organic synthesis. Its properties make it suitable for research and development applications, particularly in the creation of complex fluorinated molecules for diverse scientific endeavours.
- Synonyms
- 5,6-Pentafluorotoluene771-56-2C6F5CH3

Fluorinated Organic Synthesis
As a key fluorinated building block, 2,3,4,5,6-Pentafluorotoluene is instrumental in constructing more complex fluorinated organic molecules. Its unique structure allows for specialised derivatisation in the synthesis of novel compounds for materials science and medicinal chemistry research.
Research and Development
This compound is utilised in laboratory settings for R&D purposes, enabling chemists to explore new synthetic routes and develop innovative chemical entities. Its availability supports academic and industrial research focused on fluorine chemistry.
Specialty Chemical Intermediates
2,3,4,5,6-Pentafluorotoluene functions as an intermediate in the production of various specialty chemicals. It is employed in multi-step syntheses where the incorporation of a pentafluorobenzyl group is required.
| Molecular weight | 182.09 |
|---|---|
| Linear formula | C6F5CH3 |
| Assay | 99% |
| Boiling point | 117 °C(lit.) |
| Density | 1.439 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.403(lit.) |
| Melting point | −30 °C(lit.) |


Hazard statements
- H226Flammable liquid and vapour
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 34 °C / 93.2 °F |
| Transport (UN / ADR) | UN 1993C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 10-20/21/22-36/37/38 |
| Safety statements (S) | 16-26-36 |
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 2,3,4,5,6-Pentafluorotoluene used for?
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2,3,4,5,6-Pentafluorotoluene is primarily used as a building block in organic synthesis and in research and development for creating specialised fluorinated organic molecules and chemical intermediates.
What is the CAS number and chemical formula for 2,3,4,5,6-Pentafluorotoluene?
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The CAS number is 771-56-2 and the linear chemical formula is C6F5CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,3,4,5,6-Pentafluorotoluene with a minimum assay of 99%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated.
How should 2,3,4,5,6-Pentafluorotoluene be handled safely?
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Handling requires appropriate personal protective equipment including eyeshields, gloves, and respiratory protection (e.g., type ABEK respirator filter). It is flammable (flash point 34 °C) and harmful if swallowed, inhaled, or absorbed through the skin, causing skin and eye irritation. Always consult the Safety Data Sheet for detailed handling procedures.
How is 2,3,4,5,6-Pentafluorotoluene packed and shipped?
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This chemical is typically packed and shipped in compliance with international regulations for hazardous materials, identified under UN 1993C 3 / PGIII. TSS is a global supplier and exporter.
How can I request a quote or sample?
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To request a quote or a sample of 2,3,4,5,6-Pentafluorotoluene, please contact our sales department through the TSS website or direct enquiry channels.
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