Zinc difluoride

Basic Information

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CAS Number

7783-49-5

Molecular Formula

F2Zn

Molecular Weight

103.41 g/mol

Basic Physical Properties

Melting Point

872 °C

Boiling Point

1500 ºC

Density

4.95 g/mL at 25 °C

Flash Point

1500°C

Solubility

Sparingly soluble in hydrochloric acid, nitric acid, and ammonium hydroxide.

Vapor Pressure

1 mmHg ( 970 °C)

SMILES

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[F-].[F-].[Zn+2]

InChI

InChI=1S/2FH.Zn/h2*1H;/q;;+2/p-2

InChIKey

BHHYHSUAOQUXJK-UHFFFAOYSA-L

LogP

0.83790

Complexity

Safety Information

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GHS Hazard Pictograms

H315

H318

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H318 Causes serious eye damage
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class 6.1 Class 6.1

Stability

hygroscopic

Sensitiveness

Hygroscopic

Synonyms & References

English

Zinc fluoride
Zinc difluoride
PC8030
Zinc fluoride anhydrous
zinc,ion (zn2+) difluoride
Zincfluoride (8CI)
Zinc difluoride (ZnF2)
Zinc(II) fluoride
Zinc fluoride, 98%
Zincfluoride
zinc (II) fluoride
KSC379C0L
zinc, ion (zn2+) difluoride
BHHYHSUAOQUXJK-UHFFFAOYSA-L
RP18816
A839214

MDL Number

MFCD06801332

FAQ

What is Zinc difluoride (CAS: 7783-49-5)?

Zinc difluoride (CAS: 7783-49-5) is an inorganic compound with the chemical formula ZnF₂. It is a white, crystalline solid with a melting point of 1,255°C and a density of 3.98 g/cm³. Zinc difluoride is highly soluble in water and ethanol.

What are the main uses of Zinc difluoride (CAS: 7783-49-5)?

Zinc difluoride (CAS: 7783-49-5) is primarily used as a source of fluorine in organic synthesis and as a catalyst in various chemical reactions. It is also used in the production of electronic components and as a fluorinating agent in analytical chemistry.

Is Zinc difluoride (CAS: 7783-49-5) safe?

Zinc difluoride (CAS: 7783-49-5) is corrosive and can cause severe skin burns and eye damage if not handled properly. It should be used with appropriate protective equipment, including gloves and safety goggles. It is important to avoid inhalation and ingestion.

How should Zinc difluoride (CAS: 7783-49-5) be stored?

Zinc difluoride (CAS: 7783-49-5) should be stored in a cool, dry place away from direct sunlight and heat sources. Use a sealed, airtight container to prevent moisture and air exposure. Store it in a well-ventilated area and ensure proper labeling and handling procedures are followed.