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HS Code |
527290 |
| Cas Number | 3259-89-0 |
| Molecular Formula | C10H8O |
| Molecular Weight | 144.17 g/mol |
| Iupac Name | 4-Phenylbut-3-yn-2-one |
| Appearance | Yellow to orange liquid |
| Boiling Point | 105-107 °C at 14 mmHg |
| Density | 1.079 g/cm3 at 25 °C |
| Refractive Index | 1.578 (20 °C) |
| Smiles | CC(=O)C#CC1=CC=CC=C1 |
| Synonyms | Phenylbutynone, 4-Phenylbut-3-yn-2-one |
| Solubility | Insoluble in water; soluble in organic solvents |
As an accredited 4-Phenyl-3-butyn-2-one factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sigma Aldrich 4-Phenyl-3-butyn-2-one arrives in a 25 g amber glass bottle with tamper-evident seal and detailed labeling. |
| Shipping | 4-Phenyl-3-butyn-2-one is shipped in tightly sealed, chemical-resistant containers to ensure stability and safety during transit. Packaging complies with regulatory standards for hazardous chemicals. It is transported under controlled conditions, often via ground or air, with accompanying Safety Data Sheet (SDS). Available from Sigma Aldrich, Merck, and TCI in various grades. |
| Storage | 4-Phenyl-3-butyn-2-one should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and incompatible materials such as strong oxidizers. Keep at room temperature (15–25°C) and avoid moisture. Follow all manufacturer and MSDS recommendations for proper storage and handling to ensure safety and maintain chemical integrity. |
Competitive 4-Phenyl-3-butyn-2-one 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.
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Tel: +8615365186327
Email: sales3@ar-reagent.com
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