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Iron fluoride (FeF2)

Iron fluoride (FeF2) structure

Iron fluoride (FeF2) 

structure
  • CAS No:

    7789-28-8

  • Formula:

    F2Fe

  • Chemical Name:

    Iron fluoride (FeF2)

  • Synonyms:

    Iron fluoride (FeF2);Ferrous fluoride;Iron difluoride;Ferrous fluoride (FeF2);Iron(II) fluoride;2437330-67-9

  • Categories:

    Inorganic Chemistry  >  Inorganic Salts

Description

brown fine crystalline powder Iron(II) fluoride is prepared by passing hydrogen fluoride over iron at red heat or over iron(II) chloride at a somewhat lower temperature. It is sparingly soluble in water with some hydrolysis, and is insoluble in alcohol, ether and benzene. The boiling point is about 1100°C and the melting point only a little below this temperature.

Iron fluoride (FeF2) Basic Attributes

93.84

93.93170

232-155-7

NP4W87HLVO

Characteristics

0 Ų

0.83790

White Powder

4.09 g/cm3

>1000°C

19.5ºC at 760 mmHg

Insoluble in water.

Safety Information

III

6.1

UN 3260 8/PG 2

3

34

26-36/37/39-45

C

Corrosive

hygroscopic

P260-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338

H314

|Danger|H314 (98.3%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]|P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P405, and P501|Aggregated GHS information provided by 235 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Iron fluoride (FeF2) Use and Manufacturing

As catalyst in organic reactions.

Computed Properties

Molecular Weight:93.84
Hydrogen Bond Acceptor Count:2
Exact Mass:93.931742
Monoisotopic Mass:93.931742
Heavy Atom Count:3
Covalently-Bonded Unit Count:3
Compound Is Canonicalized:Yes

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