LITHIUM SELENIDE
- Product Name
- 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
- Formula Weight
- 92.84
- MOL File
- 12136-60-6.mol
LITHIUM SELENIDE Property
- 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]
- EPA Substance Registry System
- Lithium selenide (Li2Se) (12136-60-6)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H227Combustible liquid
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P370+P378In case of fire: Use … for extinction.
P403+P235Store in a well-ventilated place. Keep cool.
P501Dispose of contents/container to..…
LITHIUM SELENIDE Chemical Properties,Usage,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
Raw materials
Preparation Products
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View Lastest Price from LITHIUM SELENIDE manufacturers
- Product
- LITHIUM SELENIDE 12136-60-6
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1ton
- Release date
- 2022-10-19
- Product
- LITHIUM SELENIDE 12136-60-6
- Price
- US $0.10/KG
- Min. Order
- 1KG
- Purity
- 99.0%
- Supply Ability
- 1000 tons
- Release date
- 2024-07-14