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|
HS Code |
794660 |
| Cas Number | 35052-78-1 |
| Iupac Name | 2-ethynylthiophene |
| Molecular Formula | C6H4S |
| Molecular Weight | 108.16 g/mol |
| Appearance | Colorless to light yellow liquid |
| Boiling Point | 142-144 °C |
| Melting Point | -36 °C (estimated) |
| Density | 1.08 g/cm³ |
| Refractive Index | 1.583 |
| Flash Point | 44 °C (closed cup) |
| Smiles | C#CC1=CC=CS1 |
| Pubchem Cid | 11279119 |
As an accredited 2-Ethynylthiophene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 2-Ethynylthiophene is supplied in a 25 mL amber glass bottle, tightly sealed with a screw cap, labeled with hazard warnings. |
| Shipping | 2-Ethynylthiophene is shipped in tightly sealed, chemically resistant containers, typically amber glass bottles, to protect from light and moisture. It is transported as a hazardous material, complying with air, land, and sea regulations, and includes appropriate labeling, documentation, and safety measures for flammability and toxicity as per Sigma Aldrich, Merck, or TCI standards. |
| Storage | 2-Ethynylthiophene should be stored in a cool, dry, and well-ventilated area, tightly sealed in its original container. Keep away from heat, open flames, and sources of ignition. Store under inert gas, such as nitrogen or argon, to prevent polymerization and degradation. Avoid exposure to direct sunlight and incompatible substances such as strong oxidizing agents. |
Competitive 2-Ethynylthiophene 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
Flexible payment, competitive price, premium service - Inquire now!
