1-(2-Fluorophenyl)cyclopropanecarboxylic acid
1-(2-Fluorophenyl)cyclopropanecarboxylic acid (CAS 306298-00-0) is a fluorinated organic building block with the molecular formula C10H9FO2 and a molar mass of 180.18 g/mol. It pairs a strained cyclopropane ring with an ortho-fluorinated aryl group and a carboxylic acid handle, making it a versatile intermediate in chemical synthesis. Tech Serve Solutions supplies and exports this aryl fluorinated building block to research, pharmaceutical-intermediate and fine-chemical laboratories worldwide.
- Synonyms
- 1-(2-Fluorophenyl)cyclopropanecarboxylic acid1-(2-Fluorophenyl)cyclopropane-1-carboxylic acid1-(2-Fluorophenyl)-1-cyclopropanecarboxylic acid2-Fluorophenylcyclopropanecarboxylic acidCAS 306298-00-0

Fluorinated building block for synthesis
Used as an aryl fluorinated building block in multi-step organic synthesis, where the combined cyclopropane, fluorophenyl and carboxylic acid features introduce defined three-dimensional and electronic character into target molecules.
Carboxylic acid intermediate
The free carboxylic acid serves as a reactive handle for amidation, esterification and related coupling chemistry, enabling further elaboration into more complex scaffolds.
Pharmaceutical and agrochemical research
Cyclopropane and ortho-fluoroaryl motifs are widely employed in medicinal and agrochemical discovery programmes; this compound is suited to exploratory and intermediate-stage research within such workflows.
Laboratory reagent and reference material
Supplied for use as a reagent and characterisation reference in method development and analytical work in synthetic chemistry laboratories.
| Molecular weight | 180.18 |
|---|---|
| Empirical formula | C10H9FO2 |

Hazard statements
- H302Harmful if swallowed
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
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-(2-Fluorophenyl)cyclopropanecarboxylic acid used for?
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It is used principally as a fluorinated organic building block and carboxylic acid intermediate in chemical synthesis. The cyclopropane ring, ortho-fluorophenyl group and acid functionality make it a useful starting point for coupling and further functionalisation in pharmaceutical-intermediate, agrochemical and fine-chemical research.
What is the CAS number and molecular formula of 1-(2-Fluorophenyl)cyclopropanecarboxylic acid?
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The CAS number is 306298-00-0. The molecular formula is C10H9FO2 (Hill notation), corresponding to a molecular weight of 180.18 g/mol.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound as a technical/research-grade aryl fluorinated building block for synthesis and laboratory use. We do not represent it as USP, BP or EP pharmacopoeia grade. A current certificate of analysis with the actual assay and batch specifications is provided on request.
What are the safety and handling requirements for this compound?
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It is classified under GHS07 with the signal word Warning and hazard statement H302 (harmful if swallowed). Avoid ingestion, use appropriate personal protective equipment, and handle with good laboratory practice and adequate ventilation. In Germany it carries a water-hazard class of WGK 3, so prevent release to drains and watercourses. Always consult the Safety Data Sheet before use.
How is 1-(2-Fluorophenyl)cyclopropanecarboxylic acid packed, shipped and exported?
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It is packed in suitable sealed containers sized to the order, from research quantities to bulk, with full labelling and documentation. Tech Serve Solutions exports globally and arranges packaging, paperwork and shipping in line with applicable transport and destination-country requirements.
How do I request a sample or quote?
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Contact Tech Serve Solutions with your required quantity, packaging and destination, and our team will respond with availability, a certificate of analysis and a quotation. Samples can be discussed for qualified evaluation.
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