Manganese bromide

Base Information

• Chemical Name: Manganese bromide
• CAS No.: 13446-03-2
• Molecular Formula: Br₂Mn
• Molecular Weight: 214.746
• Hs Code.: 28275900
• UNII: U70U4T7N6S
• Nikkaji Number: J43.898G
• Mol file: 13446-03-2.mol

Synonyms:Manganese bromide;Manganese(ii)bromide;Manganous bromide;MANGANESE BROMIDE [MI];MANGANESE BROMIDE ANHYDROUS;RJYMRRJVDRJMJW-UHFFFAOYSA-L;MANGANESE BROMIDE [WHO-DD]

Chemical Property of Manganese bromide

Chemical Property:

• Appearance/Colour: Reddish crystalline powder
• Melting Point: 698 °C
• PSA: 0.00000
• Density: 4.385 g/mL at 25 °C(lit.)
• LogP: -5.99200
• Sensitive.: Hygroscopic
• Water Solubility.: Soluble in water. (1273g/L)
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 214.77267
• Heavy Atom Count: 3
• Complexity: 0

Purity/Quality:

99% ^*data from raw suppliers

Manganese(II) bromide, anhydrous, min. 97% (99.9%-Mn) ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xn
• Hazard Codes: Xn
• Statements: 20/21/22
• Safety Statements: 36

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Metals -> Manganese Compounds, Inorganic
• Canonical SMILES: [Mn+2].[Br-].[Br-]
• Uses: It can be used in place of?palladium?in the?Stille reaction, which couples two carbon atoms using an?organotin compound.

Technology Process of Manganese bromide

There total 33 articles about Manganese bromide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

bromopentacarbonylmanganese(I) (14516-54-2) → manganese(II) bromide (13446-03-2) + dimanganese decacarbonyl (10170-69-1)

Guidance literature:

In di-isopropyl ether; refluxing (N2 or Ar) for longer than 2.5 h;

Reference yield:

manganese(II)carbonate + hydrogen bromide (10035-10-6,12258-64-9) → manganese(II) bromide (13446-03-2)

Guidance literature:

In water; at 120 ℃;

DOI:10.1016/j.jallcom.2019.152393

Reference yield:

Br3CsMn (36482-50-5) → manganese(II) bromide (13446-03-2) + Cs3MnBr5

Guidance literature:

In isopropyl alcohol; for 5.5h;

DOI:10.1002/anie.202105413

upstream raw materials:

manganese

iodine(I) bromide

manganese(IV) oxide

hydrogen bromide

Downstream raw materials:

bromine

manganese(ll) chloride

MnBr₂(CNt-Bu)(PPhMe₂)

Mn(P(C₆H₅)(CH₃)2)Br₂