Grundinformationen
- Standard-SMILES
[O]=[Mn](=[O])(=[O])[O-]- InChIKey
NPDODHDPVPPRDJ-UHFFFAOYSA-N- Summenformel
- MnO4-
- Durchschnittliche Molmasse
- 118,936 g/mol
- Monoisotopische Masse
- 118,91825216
Überblick
Generally purplish colored. Soluble in water. Noncombustible, but accelerate the burning of combustible material. If the combustible material is finely divided, the mixture may be explosive. May spontaneously ignite in contact with liquid combustible materials. Contact with sulfuric acid may cause fire or explosion.
Namen und Bezeichner
- Bevorzugter Name
- Permanganate
- IUPAC
- permanganate
Namen und Synonyme
Permanganatepermanganate ion14333-13-2Permanganate (MnO41-)Permanganate anion2BL953CCZ2Permanganate (MnO4-) ionCHEBI:25939DTXSID90912340RefChem:57375DTXCID801341362UNII-2BL953CCZ2
Weitere Namen anzeigen
PermanganatManganat(VII)tetraoxomanganate(1-)tetraoxomanganate(VII)tetraoxidomanganate(1-)OXIDO-TRIOXO-MANGANESEPERMANGANATE (MNO4-)Tetrakis(oxido)manganate(1-)
Datenbank-Bezeichner
- CAS
14333-13-2- PubChem CID
- 24401
- DTXSID
DTXSID90912340- ChEBI
CHEBI:25939- UNII
- 2BL953CCZ2
- Nikkaji
- J330.260A
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 74,3 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 4
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 5
- Formalladung
- -1
- Komplexität
- 95,8
Experimentelle und physikochemische Eigenschaften
Physical Description
Generally purplish colored. Soluble in water. Noncombustible, but accelerate the burning of combustible material. If the combustible material is finely divided, the mixture may be explosive. May spontaneously ignite in contact with liquid combustible materials. Contact with sulfuric acid may cause fire or explosion.
Sicherheit und Regulatorisches
Gefahrenhinweise
DOT LabelOxidizer
Fire HazardsExcerpt from ERG Guide 140 [Oxidizers]:
Health HazardsExcerpt from ERG Guide 140 [Oxidizers]:
Reactive GroupOxidizing Agents, Strong
Reactivity AlertsStrong Oxidizing Agent
Reactivity Profile
Acetic acid or acetic anhydride can explode with permanganates if not kept cold, [Von Schwartz 1918. p. 34]. Explosions can occur when permanganates, treated with sulfuric acid come in contact with benzene, carbon disulfide, diethyl ether, ethyl alcohol, petroleum, or organic matter.
Air and Water ReactionsSoluble in water.
Sicherheit und Schutzausrüstung
Fire FightingExcerpt from ERG Guide 140 [Oxidizers]:
First AidExcerpt from ERG Guide 140 [Oxidizers]:
Nonfire Spill ResponseExcerpt from ERG Guide 140 [Oxidizers]:
Isolation and EvacuationExcerpt from ERG Guide 140 [Oxidizers]:
Personal Protective Equipment (PPE)Excerpt from ERG Guide 140 [Oxidizers]:
Chemie und Industrie
Pharmakologische Informationen
MeSH Pharmacological ClassificationElectron-accepting molecules in chemical reactions in which electrons are transferred from one molecule to another (OXIDATION-REDUCTION).
Zugehörige Reaktionen
476
Verknüpfte Notizen
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