4-Fluorophenylacetic acid
4-Fluorophenylacetic acid (CAS: 405-50-5), with the molecular formula FC6H4CH2CO2H and a molecular weight of 154.14 g/mol, is a valuable organic building block. This carboxylic acid derivative features a fluorine atom on the phenyl ring, making it useful in synthesising more complex fluorinated organic compounds. It is primarily employed in chemical synthesis and as an intermediate in the development of pharmaceuticals and other speciality chemicals.
Pharmaceutical Intermediate
Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, leveraging the unique properties imparted by the fluorophenyl moiety.
Agrochemical Synthesis
Utilised in the development of novel agrochemicals, where fluorine substitution can enhance biological activity and metabolic stability.
Materials Science
Incorporated into the synthesis of speciality polymers and advanced materials, potentially modifying properties such as thermal stability and hydrophobicity.
Research and Development
A versatile reagent for organic chemists exploring new synthetic routes and designing molecules with specific electronic or biological properties.
| Molecular weight | 154.14 |
|---|---|
| Linear formula | FC6H4CH2CO2H |
| Assay | 98% |
| Melting point | 81-83 °C(lit.) |
Hazard statements
- H315Causes skin irritation
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 38 |
| Safety statements (S) | 22-24/25 |
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 4-Fluorophenylacetic acid used for?
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4-Fluorophenylacetic acid is primarily used as an intermediate in chemical synthesis, particularly for pharmaceuticals, agrochemicals, and advanced materials. It serves as a valuable fluorinated building block for developing complex organic molecules.
What are the CAS number and molecular formula for 4-Fluorophenylacetic acid?
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The CAS number for 4-Fluorophenylacetic acid is 405-50-5, and its molecular formula is FC6H4CH2CO2H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Fluorophenylacetic acid with a purity of 98% (assay). We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated.
How should 4-Fluorophenylacetic acid be handled safely?
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4-Fluorophenylacetic acid is classified as a Warning substance. It can cause skin irritation (H315). Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Handle in a well-ventilated area.
Is 4-Fluorophenylacetic acid a controlled substance?
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Based on the provided data, 4-Fluorophenylacetic acid is not indicated as a controlled substance. Its hazard classification is Xi (Irritant).
How is 4-Fluorophenylacetic acid packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports 4-Fluorophenylacetic acid according to international chemical shipping regulations to ensure safe transit. Please contact us for specific packaging and export details.
How can I request a quote or sample for 4-Fluorophenylacetic acid?
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To request a quote or a sample of 4-Fluorophenylacetic acid, please visit the product page on our website and use the designated request forms, or contact our sales team directly.
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