Compound Q&A

What is Caesium iodide (CAS: 7789-17-5)?

Answer

Caesium iodide
Caesium iodide is a chemical compound with the formula CsI. It appears as a white crystalline solid, highly soluble in water, and exhibits strong ionic character. This compound is known for its high thermal and electrical conductivity, making it valuable in various scientific and industrial applications. Its CAS number is 7789-17-5, and it is commonly used in research and specialized manufacturing processes.

About

CAS No 7789-17-5
English Name Caesium iodide
Molecular Formula CsI
Molecular Weight 259.81 g/mol
SMILES [I-].[Cs+]
InChIKey XQPRBTXUXXVTKB-UHFFFAOYSA-M
Last Updated: 2025-08-25 01:08

Related Q&A

Compound Q&A

What are the main uses of Caesium iodide (CAS: 7789-17-5)?

Caesium iodide is primarily used in scintillation detectors for radiation imaging, as a source of ca...

Compound Q&A

Is Caesium iodide (CAS: 7789-17-5) safe?

Caesium iodide is considered hazardous if mishandled. It can cause skin irritation, eye damage, and ...

Compound Q&A

How should Caesium iodide (CAS: 7789-17-5) be stored?

Caesium iodide should be stored in a cool, dry, and dark place, away from moisture and incompatible ...

Compound Q&A

What is 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one (CAS: 21889-89-4)?

6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one is a cyclic ketone with a molecular for...

21889-89-46-Methyl-7-oxabicycl...
Compound Q&A

What is 4-[(6-Methyl-2-pyrazinyl)oxy]benzoic acid (CAS: 906353-00-2)?

4-[(6-Methyl-2-pyrazinyl)oxy]benzoic acid is a chemical compound with the CAS nu...

906353-00-24-[(6-Methyl-2-pyraz...
Compound Q&A

What is 2-(2-Pyridinyl)-1,3-propanediol (CAS: 49745-42-8)?

2-(2-Pyridinyl)-1,3-propanediol (CAS: 49745-42-8) is a colorless to slightly yel...

49745-42-82-(2-Pyridinyl)-1,3-...
Compound Q&A

What is 2-(6-Chloro-2-pyridinyl)-2-phenylacetonitrile (CAS: 24783-42-4)?

2-(6-Chloro-2-pyridinyl)-2-phenylacetonitrile is an organic compound with the CA...

24783-42-42-(6-Chloro-2-pyridi...