4-(1,1,2,2,2-Pentafluoroethyl)benzoic acid
4-(1,1,2,2,2-Pentafluoroethyl)benzoic acid (CAS: 383-13-1), with the molecular formula C9H5F5O2 and a molecular weight of 240.13, is a fluorinated aromatic carboxylic acid. This compound serves as a valuable intermediate and building block in organic synthesis. Its unique pentafluoroethyl group imparts specific electronic and lipophilic properties, making it useful in the development of advanced materials and pharmaceuticals.
- IUPAC
- 4-(Pentafluoroethyl)benzoic acid,p-(Pentafluoroethyl)benzoic acid
- Synonyms
- 2,2-Pentafluoroethyl)benzoic acid4-(Pentafluoroethyl)benzoic acid,p-(Pentafluoroethyl)benzoic acid
Pharmaceutical Intermediate
Utilised in the synthesis of active pharmaceutical ingredients (APIs) where fluorinated moieties are required to modulate drug properties such as metabolic stability and bioavailability.
Materials Science
Incorporated into the design of novel polymers, liquid crystals, or functional materials, leveraging the influence of the pentafluoroethyl group on material characteristics.
Agrochemical Research
Serves as a building block in the development of new pesticides or herbicides, where fluorination can enhance efficacy and alter environmental persistence.
Organic Synthesis
Acts as a versatile reagent for introducing the 4-(pentafluoroethyl)benzoyl group into various organic molecules for further functionalisation.
| Molecular weight | 240.13 |
|---|---|
| Empirical formula | C9H5F5O2 |
| Assay | 97% |
| Melting point | 154-159 °C |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26 |
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-(1,1,2,2,2-Pentafluoroethyl)benzoic acid used for?
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This compound is primarily used as an intermediate and building block in organic synthesis, particularly in the development of pharmaceuticals, advanced materials, and agrochemicals.
What are the CAS number and formula for 4-(1,1,2,2,2-Pentafluoroethyl)benzoic acid?
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The CAS number is 383-13-1, and the empirical formula is C9H5F5O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-(1,1,2,2,2-Pentafluoroethyl)benzoic acid with an assay of 97%. This product is not represented as USP, BP, EP, or other pharmacopoeia grades.
How should 4-(1,1,2,2,2-Pentafluoroethyl)benzoic acid be handled safely?
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Based on GHS information, this compound is harmful if swallowed (H302), causes skin irritation (H315), causes serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment, ensuring good ventilation, and avoid contact with skin, eyes, and clothing. Refer to the Safety Data Sheet (SDS) for comprehensive handling instructions.
Is 4-(1,1,2,2,2-Pentafluoroethyl)benzoic acid a controlled substance?
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The provided data does not indicate that 4-(1,1,2,2,2-Pentafluoroethyl)benzoic acid is a controlled substance.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports chemicals in compliance with all relevant international regulations for hazardous materials. Packaging is designed to ensure product integrity and safety during transit.
How can I request a quote or sample?
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To request a quote or a sample of 4-(1,1,2,2,2-Pentafluoroethyl)benzoic acid, please visit the Tech Serve Solutions website or contact our sales department directly.
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