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Merck
CN

V000275

Potassium permanganate

ACS reagent

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About This Item

Empirical Formula (Hill Notation):
KMnO4
CAS Number:
Molecular Weight:
158.03
UNSPSC Code:
12352300
PubChem Substance ID:
EC Number:
231-760-3
MDL number:
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InChI key

VZJVWSHVAAUDKD-UHFFFAOYSA-N

InChI

1S/K.Mn.4O/q+1;;;;;-1

SMILES string

[K+].[O-][Mn](=O)(=O)=O

grade

ACS reagent

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Application

Suitable for heterogeneous oxidations.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 2 - Repr. 2 - Skin Corr. 1 - STOT RE 2 Inhalation

target_organs

Brain

Storage Class

5.1B - Oxidizing hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Jenny Li-Ying Huang et al.
Cancer research, 75(16), 3384-3397 (2015-06-27)
GNAQ and GNA11 are heterotrimeric G protein alpha subunits, which are mutated in a mutually exclusive pattern in most cases of uveal melanoma, one of the most aggressive cancers. Here we introduce the first transgenic mouse model of uveal melanoma
Darryl B Jones et al.
Water research, 46(17), 5491-5498 (2012-08-15)
In this study, the impacts of three preoxidation strategies [i.e., using potassium permanganate (KMnO(4)), chlorine dioxide (ClO(2)), or hydrogen peroxide (H(2)O(2))] before preformed monochloramine (NH(2)Cl) addition on the formation and speciation of iodinated trihalomethanes (I-THMs) were evaluated at the Br(-)/I(-)
F C Holstege et al.
Methods (San Diego, Calif.), 12(3), 203-211 (1997-07-01)
Open complex formation precedes initiation of transcription by RNA polymerases. In the analysis of transcription initiation from eukaryotic class II promoters, we have used promoter DNA structures that represent intermediates in open complex formation. We describe the preparation and isolation
Yann-Vaï Le Bihan et al.
Acta crystallographica. Section D, Biological crystallography, 69(Pt 3), 409-419 (2013-03-23)
Repressor activator protein 1 (Rap1) is an essential factor involved in transcription and telomere stability in the budding yeast Saccharomyces cerevisiae. Its interaction with DNA causes hypersensitivity to potassium permanganate, suggesting local DNA melting and/or distortion. In this study, various
Zhanchao Meng et al.
Nature communications, 6, 6096-6096 (2015-02-05)
Indolosesquiterpenoids are a growing class of natural products that exhibit a wide range of biological activities. Here, we report the total syntheses of xiamycin A and oridamycins A and B, indolosesquiterpenoids isolated from Streptomyces. Two parallel strategies were exploited to

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