1313-13-9 | Manganese oxide (MnO2)

Packsize	Purity	Availability	Price	Discounted Price
5g	99%	in stock	$22.00	$15.00
25g	99%	in stock	$58.00	$40.00
50g		in stock	$112.00	$79.00
100g	≥ 99.9% (Trace metals basis)	in stock	$153.00	$108.00
250g		in stock	$234.00	$164.00
500g	≥ 99.9% (Trace metals basis)	in stock	$254.00	$178.00
1kg	≥ 99.9% (Trace metals basis)	in stock	$389.00	$272.00

Description

• Catalog Number: AA41129
• Chemical Name: Manganese oxide (MnO2)
• CAS Number: 1313-13-9
• Molecular Formula: MnO2
• Molecular Weight: 86.9368
• MDL Number: MFCD00003463
• SMILES: [O-2].[O-2].[Mn+4]

Computed Properties

• Complexity: 18.3
• Covalently-Bonded Unit Count: 1
• Heavy Atom Count: 3
• Hydrogen Bond Acceptor Count: 2

Literature

• Toxicity assessment of manganese oxide micro and nanoparticles in Wistar rats after 28 days of repeated oral exposure.

  Journal of applied toxicology : JAT 20131001

• Metabolomic profiling unravels DNA adducts in human breast that are formed from peroxidase mediated activation of estrogens to quinone methides.

  PloS one 20130101

• BSA-templated MnO2 nanoparticles as both peroxidase and oxidase mimics.

  The Analyst 20121007

• Bio-inspired catechol chemistry for electrophoretic nanotechnology of oxide films.

  Journal of colloid and interface science 20120815

• In vitro and in vivo testing of glucose-responsive insulin-delivery microdevices in diabetic rats.

  Lab on a chip 20120721

• Carbon, hydrogen, and nitrogen isotope fractionation associated with oxidative transformation of substituted aromatic N-alkyl amines.

  Environmental science & technology 20120703

• Impact of interactions between metal oxides to oxidative reactivity of manganese dioxide.

  Environmental science & technology 20120306

• Soluble electron shuttles can mediate energy taxis toward insoluble electron acceptors.

  Environmental science & technology 20120306

• Stabilization of potassium permanganate particles with manganese dioxide.

  Chemosphere 20120201

• Sensitive and selective electrochemical detection of carbon monoxide in saline at a Pt-Ru/Nafion/MnO2-modified electrode.

  Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20120101

• The oxidation of toluene sorbed on activated carbon in the presence of H(2)O(2) and manganese oxide.

  Water science and technology : a journal of the International Association on Water Pollution Research 20120101

• Simultaneous removal of formaldehyde and benzene in indoor air with a combination of sorption- and decomposition-type air filters.

  Environmental technology 20111201

• Oxidative degradation kinetics and products of chlortetracycline by manganese dioxide.

  Journal of hazardous materials 20111015

• Adsorption of ribose nucleotides on manganese oxides with varied mn/o ratio: implications for chemical evolution.

  Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life 20111001

• Oxidation of bisphenol F (BPF) by manganese dioxide.

  Environmental pollution (Barking, Essex : 1987) 20111001

• [Effects on phenol removal in the process of enhanced coagulation by manganese dioxide formed in situ].

  Huan jing ke xue= Huanjing kexue 20111001

• Permanganate oxidation of α-amino acids: kinetic correlations for the nonautocatalytic and autocatalytic reaction pathways.

  The journal of physical chemistry. A 20110908

• Transformation kinetics and pathways of tetracycline antibiotics with manganese oxide.

  Environmental pollution (Barking, Essex : 1987) 20110501

• Accelerated methanogenesis from aliphatic and aromatic hydrocarbons under iron- and sulfate-reducing conditions.

  FEMS microbiology letters 20110201

• Sensitive and selective electrochemical sensing of L-cysteine based on a caterpillar-like manganese dioxide-carbon nanocomposite.

  Physical chemistry chemical physics : PCCP 20110128

• Urchinlike MnO2 nanoparticles for the direct electrochemistry of hemoglobin with carbon ionic liquid electrode.

  Biosensors & bioelectronics 20110115

• Oxidative degradation of dipeptide (glycyl-glycine) by water-soluble colloidal manganese dioxide in the aqueous and micellar media.

  Colloids and surfaces. B, Biointerfaces 20110101

• Adsorption of dimethylamine from aqueous solution by manganese dioxide.

  Water science and technology : a journal of the International Association on Water Pollution Research 20110101

• Selective determination of arbutin in cosmetic products through online derivatization followed by disposable electrochemical sensor.

  Journal of AOAC International 20110101

• Removal of methylene blue from water by gamma-MnO2.

  Water science and technology : a journal of the International Association on Water Pollution Research 20110101

• Electrophoretic deposition of TiO2 and composite TiO2-MnO2 films using benzoic acid and phenolic molecules as charging additives.

  Journal of colloid and interface science 20101215

• Simultaneous abiotic reduction-biotic oxidation in a microbial-MnO2-catalyzed Fenton-like system.

  The Science of the total environment 20101215

• MnO2 nanostructures of different morphologies from amino acids-MnO4- reactions in aqueous solutions.

  Colloids and surfaces. B, Biointerfaces 20101101

• 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone-catalyzed reactions employing MnO2 as a stoichiometric oxidant.

  Organic letters 20101015

• [Oxidation of phenolic compounds with permanganate catalyzed by manganese dioxide].

  Huan jing ke xue= Huanjing kexue 20101001

• Use of hydrous manganese dioxide as a potential sorbent for selective removal of lead, cadmium, and zinc ions from water.

  Journal of colloid and interface science 20100915

• Free radical reaction pathway, thermochemistry of peracetic acid homolysis, and its application for phenol degradation: spectroscopic study and quantum chemistry calculations.

  Environmental science & technology 20100901

• Water oxidation by lambda-MnO2: catalysis by the cubical Mn4O4 subcluster obtained by delithiation of spinel LiMn2O4.

  Journal of the American Chemical Society 20100825

• A highly sensitive hydrogen peroxide amperometric sensor based on MnO2-modified vertically aligned multiwalled carbon nanotubes.

  Analytica chimica acta 20100726

• Diclofenac oxidation by biogenic manganese oxides.

  Environmental science & technology 20100501

• Coencapsulation of oxygen carriers and glucose oxidase in polyelectrolyte complex capsules for the enhancement of D-gluconic acid and delta-gluconolactone production.

  Artificial cells, blood substitutes, and immobilization biotechnology 20100401

• Bacterial dissimilatory MnO(2) reduction at extremely haloalkaline conditions.

  Extremophiles : life under extreme conditions 20100101

• Mechanism for alpha-MnO2 nanowire-induced cytotoxicity in Hela cells.

  Journal of nanoscience and nanotechnology 20100101

• Study of a QCM dimethyl methylphosphonate sensor based on a ZnO-modified nanowire-structured manganese dioxide film.

  Sensors (Basel, Switzerland) 20100101

• Water-soluble colloidal manganese dioxide as an oxidant for L-tyrosine in the absence and presence of non-ionic surfactant TX-100.

  Colloids and surfaces. B, Biointerfaces 20091015

• Room temperature synthesis of a novel gamma-MnO2 hollow structure for aerobic oxidation of benzyl alcohol.

  Nanotechnology 20090916

• Formation of iodinated organic compounds by oxidation of iodide-containing waters with manganese dioxide.

  Environmental science & technology 20090915

• [Oxidative kinetics of chlortetracycline by manganese dioxide].

  Huan jing ke xue= Huanjing kexue 20090915

• Electrophoretic deposition of manganese dioxide-multiwalled carbon nanotube composites for electrochemical supercapacitors.

  Langmuir : the ACS journal of surfaces and colloids 20090901

• [Catalytic degradation of PCB77 by microwave-induced nano-particle metal oxides in diatomite].

  Huan jing ke xue= Huanjing kexue 20090815

• Subacute intratracheal exposure of rats to manganese nanoparticles: behavioral, electrophysiological, and general toxicological effects.

  Inhalation toxicology 20090701

• Selective sensing of cysteine on manganese dioxide nanowires and chitosan modified glassy carbon electrodes.

  Biosensors & bioelectronics 20090615

• Reaction of tetrabromobisphenol A (TBBPA) with manganese dioxide: kinetics, products, and pathways.

  Environmental science & technology 20090615

• Abortiporus biennis tolerance to insoluble metal oxides: oxalate secretion, oxalate oxidase activity, and mycelial morphology.

  Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine 20090601

• Oxidative transformation of tetrachlorophenols and trichlorophenols by manganese dioxide.

  Environmental toxicology and chemistry 20090601

• Manganese dioxide as an alternative cathodic catalyst to platinum in microbial fuel cells.

  Biosensors & bioelectronics 20090515

• Sonochemical reduction of permanganate to manganese dioxide: the effects of H2O2 formed in the sonolysis of water on the rates of reduction.

  Ultrasonics sonochemistry 20090301

• Enhanced permanganate in situ chemical oxidation through MnO2 particle stabilization: evaluation in 1-D transport systems.

  Journal of contaminant hydrology 20090227

• Reduction of biogenic VOC sampling losses from ozone via trans-2-butene addition.

  Environmental science & technology 20081015

• Determination of oxalate in black liquor by headspace gas chromatography.

  Journal of chromatography. A 20080530

• [Oxidation kinetics of pentachlorophenol by manganese dioxide].

  Huan jing ke xue= Huanjing kexue 20080401

• Shewanella canadensis sp. nov. and Shewanella atlantica sp. nov., manganese dioxide- and hexahydro-1,3,5-trinitro-1,3,5-triazine-reducing, psychrophilic marine bacteria.

  International journal of systematic and evolutionary microbiology 20070901

• Manganese dioxide graphite composite electrodes: application to the electroanalysis of hydrogen peroxide, ascorbic acid and nitrite.

  Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20070201

• The degradative action of peroxynitrite on high-molecular-weight hyaluronan.

  Neuro endocrinology letters 20061201

• Oxidation kinetics of pentachlorophenol by manganese dioxide.

  Environmental toxicology and chemistry 20061101

• Organized and highly dispersed growth of MnO2 nano-rods by sonochemical hydrolysis of Mn3acetate.

  Ultrasonics sonochemistry 20060901

• [Oxidation of pentachlorophenol by manganese dioxide].

  Huan jing ke xue= Huanjing kexue 20060701

• Desymmetrization of diols by a tandem oxidation/Wittig olefination reaction.

  Chemical communications (Cambridge, England) 20060604

• Pyrolusite (beta-MnO2)-mediated, near dry-phase oxidation of 2,4,6-trichlorophenol.

  Environmental toxicology and chemistry 20060601

• Recycling spent zinc manganese dioxide batteries through synthesizing Zn-Mn ferrite magnetic materials.

  Journal of hazardous materials 20060520

• [Study on mechanism of phenol oxidized by fresh manganese dioxide in aqueous].

  Huan jing ke xue= Huanjing kexue 20060501

• Photodegradation of decabromodiphenyl ether adsorbed onto clay minerals, metal oxides, and sediment.

  Environmental science & technology 20060101

• Manganese (IV) oxide-catalyzed electrophilic diamination of electron-deficient alkenes provides an easy synthesis of alpha,beta-diamino acid and ketone derivatives for peptidomimetic studies.

  The journal of peptide research : official journal of the American Peptide Society 20051101

• Anaerobic degradation of di-n-butyl phthalate and di-(2-ethylhexyl) phthalate in sludge.

  Bulletin of environmental contamination and toxicology 20051001

• Atomic absorption spectrometry for the automatic indirect determination of ascorbic acid based on-the reduction of manganese dioxide.

  Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20050601

• Oxidation of gum arabic by soluble colloidal MnO2.

  Carbohydrate research 20050523

• A sensitive biosensor for lactate based on layer-by-layer assembling MnO2 nanoparticles and lactate oxidase on ion-sensitive field-effect transistors.

  Chemical communications (Cambridge, England) 20050214

• Radium-228 determination of natural waters via concentration on manganese dioxide and separation using Diphonix ion exchange resin.

  Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine 20041201

• Markers of macrophage differentiation in experimental silicosis.

  Journal of leukocyte biology 20041101

• Chemical Manganese Dioxide (CMD): its application to the oxidative iodination of benzene, halobenzenes and some deactivated arenes.

  Molecules (Basel, Switzerland) 20040630

• Electrochemical catalysis of styrene epoxidation with films of MnO(2) nanoparticles and H(2)O(2).

  Journal of the American Chemical Society 20040623

• A novel glucose ENFET based on the special reactivity of MnO2 nanoparticles.

  Biosensors & bioelectronics 20040515

• Sorption and manganese-induced oxidative coupling of hydroxylated aromatic compounds by natural geosorbents.

  Environmental science & technology 20030915

• Binuclear manganese compounds of potential biological significance. Part 2. Mechanistic study of hydrogen peroxide disproportionation by dimanganese complexes: the two oxygen atoms of the peroxide end up in a dioxo intermediate.

  Inorganic chemistry 20030811

• Oxidation of cysteine and glutathione by soluble polymeric MnO2.

  Environmental science & technology 20030801

• In-process control of midazolam synthesis by HPLC.

  Journal of pharmaceutical and biomedical analysis 20030424

• [3-nitrobenzylidene-2,3(3H,5H)-furandione in the Hantzsch pyridine synthesis. 1. A new approach to furo(3,4-b)pyridines].

  Die Pharmazie 20021001

• [3-(Nitrobenzylidene)-2,4(3H,5H)-furandione in the Hantzsch-pyridine synthesis 2. 6,7-Dihydrophthalide].

  Die Pharmazie 20021001

• A convenient synthesis of delta(7,8)-morphinan-6-one and its direct oxidation to 14-hydroxy-delta(7,8)-morphinan-6-one.

  Bioorganic & medicinal chemistry letters 20020805

• Laboratory-scale in situ chemical oxidation of a perchloroethylene pool using permanganate.

  Journal of contaminant hydrology 20020501

• Formation of DNA adducts by microsomal and peroxidase activation of p-cresol: role of quinone methide in DNA adduct formation.

  Chemico-biological interactions 20011221

• Fate of pyrene in contaminated soil amended with alternate electron acceptors.

  Chemosphere 20010801

• Reaction-enhanced mass transfer and transport from non-aqueous phase liquid source zones.

  Journal of contaminant hydrology 20010501

• Interaction of Cd and citric acid, EDTA in red soil.

  Journal of environmental sciences (China) 20010401

• Hydrolysis of an organophosphate ester by manganese dioxide.

  Environmental science & technology 20010215