2-Fluoro-5-methylanisole
2-Fluoro-5-methylanisole (CAS: 63762-78-7), with the molecular formula FC6H3(CH3)OCH3 and a molecular weight of 140.15 g/mol, is a fluorinated organic compound. It serves as a valuable building block in organic synthesis. This chemical is particularly useful in the development of novel pharmaceuticals and agrochemicals due to the presence of both fluorine and an anisole moiety, which can influence molecular properties and reactivity. Available from Tech Serve Solutions.

Pharmaceutical Intermediates
2-Fluoro-5-methylanisole is employed as a key intermediate in the synthesis of active pharmaceutical ingredients (APIs). Its unique structure allows for the introduction of fluorinated aromatic rings into complex drug molecules.
Agrochemical Development
This compound is utilized in the research and development of new agrochemicals, such as herbicides and pesticides. The fluorine atom can enhance the efficacy and metabolic stability of the final product.
Materials Science Research
It can be incorporated into the synthesis of specialised polymers or functional materials where fluorinated aromatic units are desired for specific electronic or physical properties.
Organic Synthesis Reagent
As a versatile building block, 2-Fluoro-5-methylanisole is used in a variety of organic transformations to create more complex fluorinated aromatic compounds for diverse research applications.
| Molecular weight | 140.15 |
|---|---|
| Linear formula | FC6H3(CH3)OCH3 |
| Assay | 97% |
| Boiling point | 176-177 °C(lit.) |
| Density | 1.070 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.4950(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 | 78 °C / 172.4 °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 2-Fluoro-5-methylanisole used for?
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2-Fluoro-5-methylanisole is primarily used as a building block in organic synthesis, particularly in the development of pharmaceutical intermediates and agrochemicals. It is also utilised in materials science research.
What is the CAS number and molecular formula for 2-Fluoro-5-methylanisole?
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The CAS number is 63762-78-7 and the molecular formula is FC6H3(CH3)OCH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Fluoro-5-methylanisole with an assay of 97%. We do not represent this product as USP, BP, or EP grade unless explicitly stated.
How should 2-Fluoro-5-methylanisole be handled?
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Handle 2-Fluoro-5-methylanisole with appropriate personal protective equipment, including eyeshields and gloves. Ensure adequate ventilation, as it can cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Use approved respirator filters and cartridges.
Is 2-Fluoro-5-methylanisole exported by Tech Serve Solutions?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 2-Fluoro-5-methylanisole.
How can I request a quote or sample for 2-Fluoro-5-methylanisole?
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To request a quote or a sample of 2-Fluoro-5-methylanisole, please contact our sales team through the website or your dedicated account manager.
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