potassium rheniumoylolate

• ChemBase ID: 110848
• Molecular Formular: KO4Re
• Molecular Mass: 289.3029
• Monoisotopic Mass: 289.89911816
• SMILES: [K+].[O-][Re](=O)(=O)=O
• Canonical SMILES: [O-][Re](=O)(=O)=O.[K+]
• InChI: InChI=1S/K.4O.Re/q+1;;;;-1
• InChIKey: QFKRWIFGDGKWLM-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: potassium rheniumoylolate
• IUPAC Traditional name: potassium tetraoxorhenate(1-); potassium ion tetraoxorhenate(1-)
• Synonyms: Potassium perrhenate; PERRHENIC ACID POTASSIUM SALT; 高铼酸钾

Database IDs

• CAS Number: 10466-65-6
• EC Number: 233-953-8
• MDL Number: MFCD00011365
• PubChem SID: 24853750; 162096554; 24854622
• PubChem CID: 3661560

CALCULATED PROPERTIES

• Acid pKa: -7.0
• H Acceptors: 4
• H Donor: 0
• LogD (pH = 5.5): -3.8542
• LogD (pH = 7.4): -3.8542
• Log P: -1.5904
• Molar Refractivity: 5.7716 cm^3
• Polarizability: 10.612036 Å^3
• Polar Surface Area: 74.27 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: Crystalline; powder
• Melting Point: 550 °C(lit.); 550°C
• Boiling Point: 1360-1370°C
• Density: 4.887; 4.887 g/mL at 25 °C(lit.)
• Refractive Index: 1.643; n20/D 1.643(lit.)

Safety Information

• RTECS: SE1400000
• European Hazard Symbols: Oxidising (O); Irritant (Xi)
• UN Number: 1479; UN1479
• German water hazard class: 3
• Hazard Class: 5.1
• Packing Group: 2; II
• Risk Statements: 8; 8-36/37/38
• Safety Statements: 17-26-36; 17-60
• TSCA Listed: 是
• GHS Pictograms: GHS03; GHS07
• GHS Signal Word: Danger
• GHS Hazard statements: H272; H272-H315-H319-H335
• GHS Precautionary statements: P220-P261-P305 + P351 + P338; P221-P210-P220-P280-P370+P378A-P501A
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• RID/ADR: UN 1479 5.1/PG 2

Product Information

• Purity: 99%; 99% (metals basis), Re 64%; 99.98% trace metals basis
• Linear Formula: KReO4

DETAILS

MP Biomedicals - 05216552

MP Biomedicals Rare Chemical collection

Sigma Aldrich - 229822

Packaging
1 g in glass bottle
Application
The reduction of KReO4 in the preparation of cyclopentadienyltricarbonylrhenium complexes has potential as a model for the syntheses of technetium and rhenium organometallic radiopharmaceuticals.1

Sigma Aldrich - 243590

Application
The reduction of KReO4 in the preparation of cyclopentadienyltricarbonylrhenium complexes has potential as a model for the syntheses of technetium and rhenium organometallic radiopharmaceuticals.1
Packaging
5, 25 g in glass bottle