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HS Code |
479970 |
| Product Name | trans-3,4-Difluorocinnamic Acid |
| Chemical Formula | C9H6F2O2 |
| Cas Number | 4689-53-4 |
| Appearance | White to off-white solid |
| Purity | Typically ≥98% |
| Melting Point | 174-176°C |
| Solubility | Slightly soluble in water; soluble in organic solvents like ethanol, DMSO |
| Smiles | C1=CC(=C(C=C1C=CC(=O)O)F)F |
| Inchi | InChI=1S/C9H6F2O2/c10-7-2-1-6(5-8(7)11)3-4-9(12)13/h1-5H,(H,12,13)/b4-3+ |
| Storage Conditions | Store at room temperature, keep dry and tightly sealed |
| Synonyms | trans-3,4-Difluorocinnamic acid; (E)-3-(3,4-difluorophenyl)acrylic acid |
| Application | Used as a pharmaceutical intermediate and in organic synthesis |
As an accredited trans-3,4-Difluorocinnamic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Trans-3,4-Difluorocinnamic Acid (5g) is packaged in a sealed amber glass bottle with a screw cap, Sigma-Aldrich label. |
| Shipping | Trans-3,4-Difluorocinnamic Acid is typically shipped in secure, sealed containers compliant with chemical handling regulations. Packaging ensures protection from moisture and light. Shipping is conducted via ground or air, adhering to local and international regulations (such as DOT, IATA). Safety data sheets are included, and temperature-sensitive handling may be required if specified. |
| Storage | Store trans-3,4-Difluorocinnamic Acid (Sigma Aldrich/Merck/TCI Chemical Grade) in a cool, dry, well-ventilated area, tightly sealed in its original container. Protect from moisture, direct sunlight, and sources of ignition. Keep away from incompatible substances such as strong bases and oxidizing agents. Follow all relevant safety protocols, including proper labeling and use of appropriate secondary containment if needed. |
Competitive trans-3,4-Difluorocinnamic Acid prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
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