Basic information
- Name:
Lithium iodide (LiI),trihydrate (9CI)
- Superlist Name:
- Lithium iodide trihydrate
- CAS No.:
7790-22-9
- Molecular Structure:
- Formula:
- LiI.3(H2O)
- Molecular Weight:
- 187.89
- Synonyms:
- Lithiumiodide, trihydrate (8CI);Lithium iodide hydrate (1:1:3);
- Density:
- 3.49 g/cm3
- Melting Point:
- 73 °C
- Boiling Point:
- 1171 °C
- Safety Description:
- 22-24/25 Details
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Specification
The IUPAC name of this chemical is Lithium iodide trihydrate. The CAS registry number is 7790-22-9. In addition, the molecular formula is LiI.3(H2O) and the molecular weight is 187.89. It is a kind of Lithium Compounds. It should be stored in a cool and dry place.
Physical properties about Lithium iodide trihydrate are: (1)#H bond acceptors: 3; (2)#H bond donors: 6; (3)H-Bond Acceptor: 4; (4)Exact Mass: 187.952166; (5)MonoIsotopic Mass: 187.952166; (6)Topological Polar Surface Area: 3; (7)Heavy Atom Count: 5; (8)Complexity: 2; (9)Covalently-Bonded Unit Count: 5.
Preparation of Lithium iodide trihydrate: it can be prepared by lithium carbonate and water in the presence of hydro iodide. Add lithium carbonate and water into the flask. The flask should be cooled with ice. The lithium carbonate will dissolve at last. After a series of neutralization by lithium carbonate, filtration, distillation, drying and cooling you can get the desired product.
When you are using this chemical, please be cautious about it as the following:
During using it, you should avoid contact with skin and eyes. In addition, do not breathe dust.
You can still convert the following datas into molecular structure:
(1)SMILES: [Li+].[I-].O.O.O
(2)InChI: InChI=1/HI.Li.3H2O/h1H;;3*1H2/q;+1;;;/p-1
(3)InChIKey: UMXWTWTZJKLUKQ-REWHXWOFAX