Caesium fluoride

Basic Information

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CAS Number

13400-13-0

Molecular Formula

CsF

Molecular Weight

151.9 g/mol

Chemical Classification

Fine Chemicals Specialty Chemicals UV Stabilizers

Electronic Chemicals Semiconductor Materials Etchants

Water Treatment Chemicals Disinfectants Chlorine Compounds

Basic Physical Properties

Melting Point

682 °C

Boiling Point

1251 ºC

Water Solubility

369 g/100 mL (18 ºC)

Flash Point

1251°C

Solubility

H2O: 3 M at 20 °C, clear, colorless

SMILES

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[F-].[Cs+]

InChI

InChI=1S/Cs.FH/h;1H/q+1;/p-1

InChIKey

XJHCXCQVJFPJIK-UHFFFAOYSA-M

LogP

-2.99600

Complexity

Safety Information

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GHS Hazard Pictograms

H301

H311

H314

H331

Hazard Statement

H301 Toxic if swallowed
Acute toxicity, oral

H311 Toxic in contact with skin
Acute toxicity, dermal

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

H331 Toxic if inhaled
Acute toxicity, inhalation

Hazard Class

Class 6.1 Class 6.1

Stability

hygroscopic

Sensitiveness

Hygroscopic

Synonyms & References

English

Cesium fluoride, 99%
13400-13-0
AKOS015903973
NSC-84270
C2204
NSC84270
MFCD00010960
DTXSID30893927
Cesium fluoride, 99.9% trace metals basis
CESIUM FLUORIDE [MI]
caesiumfluoride
cesium-fluoride
FT-0623565
NS00087187
NSC 84270
cesium;fluoride
Cesium fluoride, anhydrous
caesium fluroide
XJHCXCQVJFPJIK-UHFFFAOYSA-M
Cesium fluoride, Trace metals grade, 99.9%
A806710
AKOS032963175
T76A371HJR
Cesium fluoride, p.a., 99.8%
AMY22511
BP-12084
Caesium fluoride, anhydrous
Q50694
cesium flouride
EINECS 236-487-3
Cesium fluoride (CsF)

MDL Number

MFCD00010960

FAQ

What regulatory guidelines apply to caesium fluoride (CAS: 13400-13-0)?

Caesium fluoride (CAS: 13400-13-0) is regulated under the Globally Harmonized System of Classification and Labeling of Chemicals (GHS), and is classified as a toxic substance. In the European Union, it is regulated under REACH (Registration, Evaluation, Authorisation and Restriction of Chemicals) and is subject to specific limitations. The FDA and EPA also have standards for its use in research and industry, particularly regarding its handling and disposal to ensure safety and environmental protection.

Are there alternatives to caesium fluoride (CAS: 13400-13-0) in synthesis?

Caesium fluoride (CAS: 13400-13-0) is often used in synthesis due to its reactivity. However, there are alternatives depending on the specific application, such as cesium hydroxide or cesium carbonate. These alternatives may offer similar functionality but with different reaction profiles. It's important to consider the specific requirements of the synthesis to choose the most suitable reagent.

What is the market or research trend for caesium fluoride (CAS: 13400-13-0)?

The market for caesium fluoride (CAS: 13400-13-0) is driven by its applications in spectroscopy, materials science, and as a precursor in organometallic chemistry. Research trends are focusing on its use in the development of new materials and in the synthesis of complex compounds. Market dynamics include price stability with minor fluctuations influenced by supply chain factors and demand from scientific communities.

How should waste containing caesium fluoride (CAS: 13400-13-0) be handled?

Waste containing caesium fluoride (CAS: 13400-13-0) should be managed according to hazardous waste regulations. It is recommended to collect waste liquids in appropriate containers, ensuring they are sealed and labeled. The waste should be disposed of through a professional hazardous waste disposal service. Environmental protection measures include proper containment and monitoring to prevent accidental releases. Compliance with local regulations and guidelines is essential.