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|
HS Code |
555411 |
| Chemicalname | Diethyl Acetylenedicarboxylate |
| Casnumber | 762-42-5 |
| Molecularformula | C8H10O4 |
| Molecularweight | 170.16 g/mol |
| Appearance | Colorless to light yellow liquid |
| Boilingpoint | 111-113 °C at 13 mmHg |
| Density | 1.15 g/mL at 25 °C |
| Meltingpoint | -40 °C |
| Refractiveindex | n20/D 1.440 |
| Solubility | Soluble in most organic solvents |
| Flashpoint | 96 °C |
| Purity | Typically ≥ 98% |
| Odor | Slight ester-like |
| Synonyms | DEAD, DEADC, Ethyl acetylenedicarboxylate diethyl ester |
| Storagetemperature | Store at 2-8 °C |
As an accredited Diethyl Acetylenedicarboxylate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Diethyl Acetylenedicarboxylate, 25g, packaged in an amber glass bottle with a secure screw cap and Sigma-Aldrich labeling. |
| Shipping | Diethyl Acetylenedicarboxylate is shipped in tightly sealed containers, protected from light and moisture. Packaging complies with international regulations for hazardous chemicals. Product is labeled as a flammable liquid and may require special handling, including temperature control and secure transport. Always refer to the supplier’s Safety Data Sheet (SDS) for specific shipping requirements. |
| Storage | Diethyl Acetylenedicarboxylate should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat, and ignition sources. Keep the container tightly closed and properly labeled. Store separately from strong oxidizing agents, bases, and acids. Recommended storage temperature is 2–8°C (refrigerated). Follow all safety data sheet (SDS) guidelines for safe chemical storage and handling. |
Competitive Diethyl Acetylenedicarboxylate prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615365186327
Email: sales3@ar-reagent.com
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