1-Fluoro-3,5-dimethoxybenzene
1-Fluoro-3,5-dimethoxybenzene (CAS: 52189-63-6) is a fluorinated aromatic ether supplied by Tech Serve Solutions with a purity of 98%. Its molecular formula is C8H9FO2 and it has a molecular weight of 156.15 g/mol. This compound serves as a valuable building block in organic synthesis, particularly in the development of novel pharmaceuticals and agrochemicals where precise fluorination is required. It is also utilised in materials science research.
- Synonyms
- FC6H3(OCH3)23,5-Dimethoxyphenyl fluoride

Pharmaceutical Intermediate
Used in the synthesis of complex organic molecules for drug discovery and development. Its specific fluoro-aromatic structure makes it a useful starting material for creating novel therapeutic agents.
Agrochemical Research
A key component in the research and development of new crop protection agents. Fluorinated compounds often exhibit enhanced biological activity and stability.
Materials Science
Incorporated into the development of advanced materials, leveraging the unique electronic properties imparted by the fluorine atom and methoxy groups.
Organic Synthesis
Serves as a versatile building block in general organic chemistry laboratories for constructing more complex molecular architectures.
| Molecular weight | 156.15 |
|---|---|
| Linear formula | FC6H3(OCH3)2 |
| Assay | 98% |
| Boiling point | 88 °C/6 mmHg(lit.) |
| Density | 1.171 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.503(lit.) |

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 equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 91 °C / 195.8 °F |
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 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 1-Fluoro-3,5-dimethoxybenzene used for?
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1-Fluoro-3,5-dimethoxybenzene is primarily used as a building block in organic synthesis, particularly for the development of pharmaceuticals, agrochemicals, and advanced materials.
What is the CAS number and formula for 1-Fluoro-3,5-dimethoxybenzene?
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The CAS number is 52189-63-6 and the linear formula is FC6H3(OCH3)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Fluoro-3,5-dimethoxybenzene with an assay of 98%. This product is supplied for research and development purposes and TSS does not represent it as USP, BP, or EP grade.
How should 1-Fluoro-3,5-dimethoxybenzene be handled safely?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. Ensure adequate ventilation and use a suitable respirator filter. It is classified as an irritant to skin, eyes, and respiratory tract (H315, H319, H335).
How is 1-Fluoro-3,5-dimethoxybenzene shipped and exported?
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1-Fluoro-3,5-dimethoxybenzene is shipped according to relevant transportation regulations, often classified under NA 1993. TSS is an experienced global exporter of fine chemicals.
How can I request a quote or sample?
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To request a quote or a sample of 1-Fluoro-3,5-dimethoxybenzene, please contact our sales team through the website or by phone.
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