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HS Code |
838868 |
| Chemical Name | p-Hydroxycinnamic acid |
| Synonyms | 4-Hydroxycinnamic acid, p-Coumaric acid |
| Molecular Formula | C9H8O3 |
| Molar Mass | 164.16 g/mol |
| Appearance | White to light yellow crystalline powder |
| Melting Point | 210-213°C |
| Solubility In Water | Slightly soluble |
| Cas Number | 501-98-4 |
| Pka | 4.5 (carboxylic group) |
| Structure | Trans-cinnamic acid substituted with a hydroxy group at the para position |
| Density | 1.27 g/cm³ |
As an accredited p-Hydroxycinnamic acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for p-Hydroxycinnamic acid (Sigma Aldrich, 25g) typically features a brown glass bottle with a white, tamper-evident cap and label. |
| Shipping | p-Hydroxycinnamic acid is shipped in sealed, chemical-resistant containers, labeled according to regulatory standards. It is transported as a non-hazardous solid, protected from moisture and direct sunlight. Packaging complies with international safety guidelines to prevent contamination and ensure product integrity during transit, suitable for laboratory and industrial applications. |
| Storage | p-Hydroxycinnamic acid should be stored in a tightly sealed container, away from light, moisture, and incompatible substances such as strong oxidizers. Store at room temperature (15–25°C) in a cool, dry, and well-ventilated area. Adhere to manufacturer guidelines (Sigma Aldrich/Merck/TCI) and local regulations to prevent contamination or degradation. Label all containers clearly. |
Competitive p-Hydroxycinnamic 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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