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Manganese(II) fluoride

Also known as: C.I.77738, Difluoromanganese(II), EINECS 231-960-0, MANGANESE ACETYLACETONATE, MANGANOUS ACETYLACETONATE, MFCD00016222, Manganese (II) fluoride≥98%, Manganese (II) fluoride≥99.99%, Manganese bifluoride, Manganese fluoride, Manganese fluoride (MnF2), Manganese fluorure, Manganese(II) fluoride anhydrous, >=99.99% trace metals basis, Manganesepentanedionate, Mn(acac)2, acetylacetonemanganese(ii), bis(2,4-pentanedionato)manganese(II), bis(acetylacetone)manganese, manganase(II) acetylacetonate, manganese difluoride

Manganese(II) fluoride (CAS 7782-64-1) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula F2Mn and a molecular weight of 92.93490 g/mol. Key properties include a melting point of 856ºC(lit.), a boiling point of 19.5ºC at 760 mmHg and a density of 3.98. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H332 — Harmful if inhaled. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.

CAS No.
7782-64-1
Jingsj CID
J-47052-8
Molecular Formula
F2Mn
Molecular Weight
92.93490 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026
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Physicochemical Properties

Melting Point856ºC(lit.)
Boiling Point19.5ºC at 760 mmHg
Density3.98
Exact Mass92.93490
LogP0.84040

GHS Safety & Compliance

IrritantSignal word: Warning
  • H302 — Harmful if swallowed
  • H312 — Harmful in contact with skin
  • H332 — Harmful if inhaled
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

Frequently Asked Questions

What is the CAS number of Manganese(II) fluoride?

The CAS number of Manganese(II) fluoride is 7782-64-1.

What are the molecular formula and molecular weight of Manganese(II) fluoride?

Manganese(II) fluoride has molecular formula F2Mn and molecular weight 92.93490 g/mol.

Which suppliers offer Manganese(II) fluoride?

1 supplier(s) listed; request a quote for pricing.

Is Manganese(II) fluoride hazardous?

Manganese(II) fluoride has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H332 — Harmful if inhaled.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Manganese(II) fluoride (CAS 7782-64-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47052-8 (accessed 2026-11-07).

Data for reference only; verify product details with suppliers before purchase.