
Diethylzinc
We are a manufacturer based in China. We specialize in providing high-quality Diethylzinc for industrial clients across various sectors. Whether you need chemicals consultation or technical support, our team is here to help.
Category:Pharmaceutical Materials Own Brand:MT /MOQ:100KG /From China/ B2B only.
Introduction
CAS Number: 557-20-0
Molecular Formula: C4H10Zn
Molecular Weight: 123.51 g/mol
Appearance: Colorless liquid with an unpleasant odor
Density: 1.187-1.205 g/cm3
Melting Point: -28°C to -39°C
Boiling Point: 98°C to 118°C
Usage: Used as a catalyst in organic synthesis and semiconductor production.
| Attribute | Details |
|---|---|
| Chemical Name | Diethylzinc |
| Synonyms | DEZn; Diethyl zinc; Ethyl zinc; (C2H5)2Zn; etc. |
| CAS Number | 557-20-0 |
| Molecular Formula | C4H10Zn |
| Molecular Weight | 123.51 g/mol |
| Appearance | Colorless transparent liquid |
| Odor | Odorless or with a slight garlic-like odor (varies by source) |
| Density | 1.205-1.2065 g/mL at 25°C |
| Melting Point | -28°C |
| Boiling Point | 118°C |
| Flash Point | 18°C |
| Solubility | Reacts violently with water; miscible with saturated hydrocarbons and aromatics |
| Main Uses | 1. As a reagent in organic synthesis. 2. In chemical vapor deposition (CVD) and epitaxial growth processes. 3. As a chemical cleaner. 4. In solar energy generation and industrial catalysis. |
| Storage Conditions | Store in a cool, dry, well-ventilated area. Keep away from heat, sparks, and ignition sources. Store in a sealed stainless steel container under an inert gas. Avoid contact with water, air, and incompatible materials. |
| Safety Information | Diethylzinc is highly flammable and unstable at high temperatures. It reacts violently with water, releasing flammable gases. It can cause severe skin burns and eye damage. It is toxic to aquatic organisms with long-term effects. Handle with appropriate personal protective equipment and follow safety instructions and regulations for handling, storage, and disposal. |
Disclaimer: The above content is for reference and communication only among industry insiders, and does not guarantee its accuracy or completeness. According to relevant laws and regulations and the regulations of this website, units or individuals who purchase related items should obtain valid qualifications and qualification conditions.
If you're ready to take the next step, Leave your message below and we’ll reply soon. 20+ years of chemical manufacturing & export experience, a partner you can trust.



