2′,6′-Dichloro-3′-fluoroacetophenone
2′,6′-Dichloro-3′-fluoroacetophenone (CAS 290835-85-7) is a fluorinated ketone with the molecular formula C8H5Cl2FO. This chemical compound is characterised by its dichloro- and fluoro- substituted acetophenone structure. It serves as a valuable building block in organic synthesis, particularly within the pharmaceutical and agrochemical industries for the development of complex molecules. Its specific structure offers unique reactivity for chemical research and development.
- Synonyms
- Cl2C6H2(F)COCH3

Organic Synthesis Intermediate
Serves as a key intermediate in the synthesis of more complex organic compounds. Its functional groups allow for various chemical transformations, making it useful in multi-step synthetic pathways.
Pharmaceutical Research
A building block for the development of novel pharmaceutical agents. Its fluorinated aryl ketone structure can be incorporated into drug candidates to modulate pharmacokinetic and pharmacodynamic properties.
Agrochemical Development
Utilised in the research and development of new agrochemicals. The specific substitution pattern may contribute to the efficacy or properties of novel pesticides or herbicides.
Materials Science
Potential applications in materials science where fluorinated organic compounds can impart unique properties to polymers or advanced materials.
| Molecular weight | 207.03 |
|---|---|
| Linear formula | Cl2C6H2(F)COCH3 |
| Assay | 98% |
| Boiling point | 255 °C(lit.) |
| Density | 1.403 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.529(lit.) |

Hazard statements
- H301Toxic if swallowed
Precautionary statements
- P301IF SWALLOWED
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 110 °C / 230 °F |
| Transport (UN / ADR) | UN 2810 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25 |
| Safety statements (S) | 45 |
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′,6′-Dichloro-3′-fluoroacetophenone used for?
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2′,6′-Dichloro-3′-fluoroacetophenone (CAS 290835-85-7) is primarily used as a building block in organic synthesis for pharmaceuticals, agrochemicals, and other complex organic molecules.
What are the CAS number and formula for this compound?
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The CAS number is 290835-85-7, and its linear formula is Cl2C6H2(F)COCH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2′,6′-Dichloro-3′-fluoroacetophenone with a minimum assay of 98%. This is a technical/research grade chemical, and TSS does not represent it as USP, BP, or EP grade.
How should 2′,6′-Dichloro-3′-fluoroacetophenone be handled safely?
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This compound is classified as toxic if swallowed (H301) and requires careful handling. Use appropriate personal protective equipment, including eyeshields, face shields, and suitable gloves. Work in a well-ventilated area or use a respirator as indicated by safety data sheets. Always consult the Safety Data Sheet (SDS) before use.
How is 2′,6′-Dichloro-3′-fluoroacetophenone packed, shipped, and exported?
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As a global supplier and exporter, Tech Serve Solutions ensures products are packed, shipped, and exported in compliance with all relevant international regulations for hazardous materials, including UN 2810, Hazard Class 6.1, Packing Group III.
How can I request a sample or quote for 2′,6′-Dichloro-3′-fluoroacetophenone?
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To request a sample or quote, please contact the Tech Serve Solutions sales team via our website or direct contact information, specifying the product CAS number 290835-85-7 and the required quantity.
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