Ethyllithium
- CAS No.
- 811-49-4
- Chemical Name:
- Ethyllithium
- Synonyms
- 1MinBenzene;Ethyl Indium;ETHYLLITHIUM;LITHIUM ETHYL;lithium ethide;EthyllithiuM solutio;ethyllithium solution;ETHYLLITHIUM 1.7M IN DBE;ETHYLLITHIUM 1M IN BENZENE;ETHYLLITHIUM ISO 9001：2015 REACH
- CBNumber:
- CB5753039
- Molecular Formula:
- C2H5Li
- Molecular Weight:
- 36
- MOL File:
- 811-49-4.mol
- Modify Date:
- 2023/5/4 17:34:42
SAFETY
Risk and Safety Statements
| Symbol(GHS) |     GHS02,GHS07,GHS08,GHS09 |
|---|---|
| Signal word | Danger |
| Hazard statements | H225-H261-H304-H315-H319-H340-H350-H372-H411 |
| Precautionary statements | P201-P210-P231+P232-P273-P301+P310-P422 |
| Hazard Codes | F,T,N |
| Risk Statements | 45-46-11-36/38-48/23/24/25-65-51/53 |
| Safety Statements | 53-36/37-45-62-61-26-16 |
| RIDADR | UN 3399 4.3/PG 2 |
| WGK Germany | 3 |
| F | 10 |
| HS Code | 29319090 |
Ethyllithium price More Price(2)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 561452 | Ethyllithium solution 0.5?M in benzene: cyclohexane | 811-49-4 | 100ML | ₹11885.85 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 561452 | Ethyllithium solution 0.5?M in benzene: cyclohexane | 811-49-4 | 4X25ML | ₹13044.13 | 2022-06-14 | Buy |
Ethyllithium Chemical Properties,Uses,Production
Chemical Properties
Ethyllithium, chemical formula C2H5Li. It is a colorless flaky crystal or colorless to yellowish solution. Melting point 95 ℃ (nitrogen atmosphere). Upon sublimation, the vapor consists of hexameric and tetrameric molecules. Soluble in pentane, hexane or heptane, soluble in benzene, and hexamer in solution. Decomposes with water. When heated, it is decomposed into ethylene, lithium hydride and a small amount of butane and butene. The commercial reagent is 1 mol/L benzene solution.
Uses
Ethyllithium is a general organolithium reagent used in the nucleophilic addition reaction to synthesize a variety of intermediates.
Preparation
Ethyllithium can be synthesized by reacting bromoethane with metallic lithium in pentane.
Hazard
Ignites in air, reacts with oxidizing materials.
Precautions
Ethyllithium solids are highly flammable when exposed to air. The solution is flammable and corrosive, and reacts violently with water. Stored at low temperature for one week, half of the reagents were converted to ethane, ethylene, and acetaldehyde.
Ethyllithium Preparation Products And Raw materials
Raw materials
Preparation Products
1of2
chevron_right| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Almas Life Sciences | +919441456585 | Hyderabad, India | 54 | 58 | Inquiry |
| VASISTA LIFE SCIENCES PRIVATE LIMITED | +91-04029554774 +91-9010855544 | Hyderabad, India | 153 | 58 | Inquiry |
| Oceanic Pharmachem Pvt Ltd | +91-91-2242128600 +91-2242128600 | Maharashtra, India | 33 | 58 | Inquiry |
| JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29898 | 58 | Inquiry |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39916 | 58 | Inquiry |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49391 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | China | 34571 | 58 | Inquiry |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | China | 23556 | 58 | Inquiry |
| sgtlifesciences pvt ltd | +8617013299288 | China | 12382 | 58 | Inquiry |