229822
Potassium perrhenate
99.98% trace metals basis
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About This Item
Linear Formula:
KReO4
CAS Number:
Molecular Weight:
289.30
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
233-953-8
MDL number:
Assay:
99.98% trace metals basis
Form:
powder
InChI key
QFKRWIFGDGKWLM-UHFFFAOYSA-N
InChI
1S/K.4O.Re/q+1;;;;-1;
SMILES string
[K+].[O-][Re](=O)(=O)=O
assay
99.98% trace metals basis
form
powder
reaction suitability
core: potassium
impurities
≤250.0 ppm Trace Metal Analysis
mp
550 °C (lit.)
density
4.887 g/mL at 25 °C (lit.)
Quality Level
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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.
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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Spradau, T.W. Katzenellenbogen, J.A.
Organometallics, 17, 2009-2009 (1998)
Olesya A Nikonova et al.
Langmuir : the ACS journal of surfaces and colloids, 27(18), 11622-11628 (2011-08-13)
The use of an inorganic perrhenate ligand in the structure of early-transition-metal alkoxide precursors permits to achieve uniform self-assembly of the primary nanoparticles produced by their hydrolysis. The latter has been carried out in a hydrocarbon reaction medium by the
Amanda J Weeks et al.
Nuclear medicine communications, 32(2), 98-105 (2010-11-19)
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New sequencing technique produces high-resolution map of 5-hydroxymethylcytosine.
Jonathan Wilkinson
Epigenomics, 4(3), 249-249 (2012-08-10)
Marie Aufort et al.
Chembiochem : a European journal of chemical biology, 12(4), 583-592 (2011-02-10)
The parallel oxorhenium-mediated assembly of 288 noncyclic RGD analogues is reported. All complexes contain a NS(2) +S chelating motif that enables the unambiguous coordination of the oxorhenium and oxotechnetium cores. In this study, "modules S" contain a variety of pending
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