Barium manganate

• CAS: 7787-35-1
• Catalog Number: ACM7787351
• Category: Metal & Ceramic Materials
• Molecular Weight: 256.26
• Molecular Formula: BaMnO4;BaMnO4
• Synonyms: Manganic acid barium salt
• IUPAC Name: Barium(2+);dioxido(dioxo)manganese
• InChI: InChI=1S/Ba.Mn.4O/q+2;2*-1
• InChI Key: ZZCNKSMCIZCVDR-UHFFFAOYSA-N
• Density: 4.85 g/mL at 25 °C (lit.)
• Solubility: Slightly soluble in water
• Appearance: Blue to dark blue-black crystalline powder
• Application: Barium manganate serves a dual purpose: as a less toxic alternative to Scheele's green in fresco painting, and as a versatile oxidizing agent in organic synthesis. This blue to dark blue-black fine crystalline powder, with the chemical formula BaMnO4, contains manganese in a +6 oxidation state. It is typically produced by heating manganese dioxide with barium carbonate or nitrate, or by precipitating potassium manganate with barium chloride. As a pigment, it imparts a green hue, historically known as manganese blue. In organic chemistry, barium manganate is employed to efficiently and selectively oxidize alcohols to carbonyls and aldehydes, convert diols to lactones and thiols to disulfides, and transform aromatic amines to azo-compounds. Additionally, it is used in the oxidation of hydroquinone to p-benzoquinone and the conversion of benzylamine to benzaldehyde.
• Complexity: 62.2
• Covalently-Bonded Unit Count: 2
• EC Number: 232-109-6
• Exact Mass: 256.822949
• Formal Charge: 0
• H-Bond Acceptor: 4
• H-Bond Donor: 0
• Heavy Atom Count: 6
• Monoisotopic Mass: 256.822949
• Rotatable Bond Count: 0
• Topological Polar Surface Area: 80.3 Ų
• UNII: R6Q81342Z4

Custom Q&A

What is the PubChem CID for Barium manganate?

PubChem CID 3084030.

What is the molecular formula of Barium manganate?

The molecular formula is BaMnO4.

What is the molecular weight of Barium manganate?

The molecular weight is 256.26 g/mol.

What are the synonyms of Barium manganate?

The synonyms are Barium manganate(VI) and Manganic acid (H2MnO4), barium salt (1:1).

What is the IUPAC name of Barium manganate?

The IUPAC name is barium(2+);dioxido(dioxo)manganese.

What is the InChI for Barium manganate?

The InChI is InChI=1S/Ba.Mn.4O/q+2;;;;2*-1.

What is the InChIKey for Barium manganate?

The InChIKey is ZZCNKSMCIZCVDR-UHFFFAOYSA-N.

What is the canonical SMILES of Barium manganate?

The canonical SMILES is [O-][Mn](=O)(=O)[O-].[Ba+2].

What is the CAS number of Barium manganate?

The CAS number is 7787-35-1.

Is Barium manganate a canonicalized compound?

Yes, Barium manganate is a canonicalized compound.