Manganese(IV) oxide activated, tech. 90%, Thermo Scientific Chemicals

Description

CAS: 1313-13-9 | MnO2 | 86.94 g/mol

Manganese(IV) oxide is suitable for use in batteries. It is widely used for the selective oxidation of allylic and benzylic alcohols to aldehydes or ketones, as a co-oxidant in combination with 1,4-benzoquinone and in the allylic oxidation of olefins catalyzed by Palladium(II)­ acetate. It acts a reagent for oxidations. It is the source of manganese and all its compounds, largely used in manufacturing of manganese steel, for making amethyst glass, decolorizing glass, painting on porcelain, faience and majolica. The precipitate is used in electrotechnics, pigments, browning gun barrels, drier for paints and varnishes, printing and dyeing textiles.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Manganese(IV) oxide is suitable for use in batteries. It is widely used for the selective oxidation of allylic and benzylic alcohols to aldehydes or ketones, as a co-oxidant in combination with 1,4-benzoquinone and in the allylic oxidation of olefins catalyzed by Palladium(II)­ acetate. It acts a reagent for oxidations. It is the source of manganese and all its compounds, largely used in manufacturing of manganese steel, for making amethyst glass, decolorizing glass, painting on porcelain, faience and majolica. The precipitate is used in electrotechnics, pigments, browning gun barrels, drier for paints and varnishes, printing and dyeing textiles.

Solubility
Insoluble in water.

Notes
Store at room temperature. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 1313-13-9
• Molecular Formula: MnO2
• Molecular Weight (g/mol): 86.94
• MDL Number: MFCD00003463
• InChI Key: NUJOXMJBOLGQSY-UHFFFAOYSA-N
• Synonym: manganese dioxide, manganese iv oxide, manganese peroxide, manganese superoxide, manganese black, manganese binoxide, manganese oxide, mangandioxid, black manganese oxide, braunstein
• PubChem CID: 14801
• IUPAC Name: dioxomanganese
• SMILES: O=[Mn]=O

• Melting Point: ∽535°C (decomposition)
• Quantity: 100 g
• Merck Index: 14,5730
• Solubility Information: Insoluble in water.
• Formula Weight: 86.94
• Percent Purity: 90%
• Grade: Technical
• Density: 5.026
• Chemical Name or Material: Manganese(IV) oxide activated

Safety and Handling

Hazard Category	H302+H332-H373
Hazard Statement	GHS H Statement H302-H332 Harmful if swallowed. Harmful if inhaled.
Precautionary Statement	P260-P264b-P270-P271-P301+P312-P304+P340-P312-P314-P330-P501c
EINECSNumber	215-202-6
RTECSNumber	OP0350000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only