trans-2,4-Difluorocinnamic acid
trans-2,4-Difluorocinnamic acid (CAS: 94977-52-3) is a fluorinated organic compound with the linear formula F 2 C 6 H 3 CH=CHCO 2 H and a molecular weight of 184.14 g/mol. This carboxylic acid serves as a valuable building block in chemical synthesis, particularly in the development of new materials and pharmaceutical intermediates. Its specific structure makes it useful for introducing difluorinated phenyl groups into organic molecules.
- Synonyms
- F2C6H3CH=CHCO2H
Chemical Synthesis
trans-2,4-Difluorocinnamic acid is utilised as a versatile building block in organic synthesis. Its unique difluorinated phenyl moiety and reactive carboxylic acid group allow for incorporation into a variety of complex molecular structures.
Fluorinated Building Blocks
As a fluorinated organic building block, this compound is employed in the synthesis of novel compounds where fluorine incorporation is desired. This can influence properties such as lipophilicity, metabolic stability, and binding affinity in target molecules.
Research and Development
This chemical finds application in research laboratories for exploring new synthetic routes and developing novel compounds for various scientific disciplines, including materials science and medicinal chemistry.
| Molecular weight | 184.14 |
|---|---|
| Linear formula | F2C6H3CH=CHCO2H |
| Assay | 98% |
| Application | trans-2,4-Difluorocinnamic acid may be used in chemical synthesis. |
| Melting point | 216-218 °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) | 26-37/39 |
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 trans-2,4-Difluorocinnamic acid used for?
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trans-2,4-Difluorocinnamic acid is used in chemical synthesis, particularly as a fluorinated building block for organic synthesis and in research and development.
What is the CAS number and chemical formula for trans-2,4-Difluorocinnamic acid?
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The CAS number is 94977-52-3, and the linear formula is F 2 C 6 H 3 CH=CHCO 2 H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies trans-2,4-Difluorocinnamic acid with a purity of 98% assay. This product is suitable for general chemical synthesis and research purposes. TSS does not represent this product as USP, BP, or EP grade.
How should trans-2,4-Difluorocinnamic acid be handled safely?
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trans-2,4-Difluorocinnamic acid is classified as a Warning substance. It can cause 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.
Can I request a sample or quote for trans-2,4-Difluorocinnamic acid?
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Yes, you can request a sample or a quote for trans-2,4-Difluorocinnamic acid by contacting our sales team through the TSS website or by calling us directly.
Is trans-2,4-Difluorocinnamic acid exported by Tech Serve Solutions?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including trans-2,4-Difluorocinnamic acid, serving customers worldwide.
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