LITHIUM SELENIDE
- CAS No.
- 12136-60-6
- Chemical Name:
- LITHIUM SELENIDE
- Synonyms
- Li2Se;Einecs 235-230-2;Selenobislithium;LITHIUM SELENIDE;lithium:selenium;dilithium selenide;lithium selenidolithium;Lithium selenide (li2se);Lithium selenide, 99.5% (metals basis);Lithium selenate, 99.5% (metals basis)
- CBNumber:
- CB4387341
- Molecular Formula:
- Li2Se
- Molecular Weight:
- 92.84
- MDL Number:
- MFCD00049472
- MOL File:
- 12136-60-6.mol
- MSDS File:
- SDS
| Melting point | 1302 °C |
|---|---|
| solubility | sol water; sparingly sol THF |
| form | red-brown solid or milky white crystalline suspension in THF |
| InChI | InChI=1S/2Li.Se |
| InChIKey | PEXNRZDEKZDXPZ-UHFFFAOYSA-N |
| SMILES | [Se]([Li])[Li] |
| FDA UNII | 7ZFO96D8JS |
| EPA Substance Registry System | Lithium selenide (Li2Se) (12136-60-6) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H227 |
| Precautionary statements | P501-P210-P280-P370+P378-P403+P235 |
| TSCA | TSCA listed |
LITHIUM SELENIDE Chemical Properties, Uses, Production
Chemical Properties
Lithium selenate, molecular formula Li2SeO4. Molecular weight 149.90. Monohydrate is a monoclinic crystal with a relative density of 2.565. It is stable in air but toxic. It is readily soluble in water.
Uses
Lithium Selenide is used as a nucleophilic agent for synthesis of organic selenides.
Preparation
For large-scale preparations of Lithium Selenide, reduction of Se with Li in THF in the presence of naphthalene as a catalyst is safe and more economical.
storage
Lithium Selenide should be used directly as prepared. Use in a fume hood.
LITHIUM SELENIDE Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Chengdu up7 Pharmaceutical Technology Co., Ltd | 028-18109011186 18109011186 | 1593991055@qq.com | China | 32 | 58 |
| Beijing HuaMeiHuLiBiological Chemical | 010-56205725 | waley188@sohu.com | China | 12323 | 58 |
| Changsha Jing Kang New Material Technology Co., Ltd. | 0731-85118349 18874718518 | 877634463@qq.com | China | 1998 | 50 |
| Henan Alfachem Co.,Ltd. | 0371-55051623 18137891487 | 3983243027@qq.com | China | 9974 | 58 |
| Beijing Minruida Technology Co., Ltd. | 010-82387566 | sales@mreda.com.cn | China | 19323 | 58 |
| Henan Alfa Chemical Co., Ltd | +8618339805032 | sale03@alfachem.cn | China | 9872 | 58 |
| HUNAN CHEMFISH SCIENTIFIC CO.,LTD | 85521272 18932438858 | sales@chemfish.com | China | 7780 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-17392712779 | 1097@dideu.com | China | 3989 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | 029-81024372 17792795018 | 1053@dideu.com | China | 9999 | 58 |
| Hebei Zhenjia new material Co., LTD | 0319-5925599 13315915972 | 13313090628@163.com | China | 2913 | 58 |
View Latest Price from LITHIUM SELENIDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-24 | LITHIUM SELENIDE
12136-60-6
|
1KG | 99.0% | 1000 tons | Shaanxi Dideu Medichem Co. Ltd | ||
 |
2025-04-04 | LITHIUM SELENIDE
12136-60-6
|
1KG | 98% | 1ton | Henan Aochuang Chemical Co.,Ltd. |
-
- LITHIUM SELENIDE
12136-60-6
- $0.10
- 99.0%
- Shaanxi Dideu Medichem Co. Ltd
-
- LITHIUM SELENIDE
12136-60-6
- 98%
- Henan Aochuang Chemical Co.,Ltd.
