3,4-Difluorohydrocinnamic acid
3,4-Difluorohydrocinnamic acid (CAS: 161712-75-0), with the linear formula F₂C₆H₃CH₂CH₂CO₂H and a molecular weight of 186.16 g/mol, is a fluorinated organic building block. It serves as a valuable intermediate in the synthesis of complex organic molecules, particularly in the pharmaceutical and agrochemical industries. Its difluorophenyl moiety offers unique electronic properties for advanced material science applications.
- IUPAC
- 3-(3,4-Difluorophenyl)propionic acid
- Synonyms
- F2C6H3CH2CH2CO2H3-(3,4-Difluorophenyl)propionic acid
Pharmaceutical Intermediate
Utilised in the synthesis of active pharmaceutical ingredients (APIs) where the difluorophenyl group can modulate pharmacokinetic properties. It acts as a key structural component for novel drug candidates.
Agrochemical Synthesis
Incorporated into the development of new pesticides and herbicides. The fluorine atoms can enhance the efficacy and metabolic stability of the active compounds.
Organic Synthesis Building Block
Serves as a versatile precursor for creating more complex fluorinated organic compounds. The carboxylic acid group allows for various derivatizations and coupling reactions.
Material Science
Employed in the research and development of advanced materials, leveraging the unique electronic and physical properties conferred by the fluorinated aromatic ring.
| Molecular weight | 186.16 |
|---|---|
| Linear formula | F2C6H3CH2CH2CO2H |
| Assay | 97% |
| Melting point | 49-53 °C(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 | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| 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 3,4-Difluorohydrocinnamic acid used for?
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3,4-Difluorohydrocinnamic acid (CAS: 161712-75-0) is primarily used as a building block in organic synthesis, particularly for pharmaceutical and agrochemical intermediates, and in material science applications.
What are the CAS number and formula for 3,4-Difluorohydrocinnamic acid?
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The CAS number is 161712-75-0 and the linear formula is F₂C₆H₃CH₂CH₂CO₂H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,4-Difluorohydrocinnamic acid with an assay of 97%. This product is intended for research and chemical synthesis purposes and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should 3,4-Difluorohydrocinnamic acid be handled safely?
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Based on the GHS classification, 3,4-Difluorohydrocinnamic acid is a warning substance, causing skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves, should be used. Ensure good ventilation and avoid breathing dust.
Is 3,4-Difluorohydrocinnamic acid exported by Tech Serve Solutions?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 3,4-Difluorohydrocinnamic acid.
How can I request a quote or sample?
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To request a quote or a sample of 3,4-Difluorohydrocinnamic acid, please visit the Tech Serve Solutions website or contact our sales team directly.
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