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P2205

Sigma-Aldrich

Pentachlornitrobenzol

≥94%

Synonym(e):

PCNB, Quintozen

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About This Item

Empirische Formel (Hill-System):
C6Cl5NO2
CAS-Nummer:
82-68-8
Molekulargewicht:
295.33
Beilstein:
1914324
EG-Nummer:
201-435-0
MDL-Nummer:
MFCD00007065
UNSPSC-Code:
12352100
PubChem Substanz-ID:
24898289
NACRES:
NA.22

Assay

≥94%
95%

mp (Schmelzpunkt)

140-143 °C (lit.)

SMILES String

[O-][N+](=O)c1c(Cl)c(Cl)c(Cl)c(Cl)c1Cl

InChI

1S/C6Cl5NO2/c7-1-2(8)4(10)6(12(13)14)5(11)3(1)9

InChIKey

LKPLKUMXSAEKID-UHFFFAOYSA-N

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Verwandte Kategorien

Anwendung

<ul>
<li><strong>Pentachloronitrobenzene Environmental Impact:</strong> Pentachloronitrobenzene (PCNB) is an organochlorine fungicide widely used for seed and soil treatments to control various fungal pathogens and also disrupts murine ventricular wall development by inhibiting cardiomyocyte proliferation, highlighting its significant biological impact and raising concerns about its environmental safety (Gao et al., 2024).</li>
</ul>

Piktogramme

Exclamation markEnvironment
GHS07,GHS09

Signalwort

Warning

Gefahreneinstufungen

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 2

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Analysenzertifikate (COA)

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J-M Durgnat et al.
Food additives and contaminants, 22(12), 1224-1230 (2005-12-17)
Ginseng extracts are available as ingredients for improving energy and vitality and can be used in functional foods and as flavouring ingredients. A survey was been performed to determine the content of pesticides and toxic metals in ginseng extracts. Forty-seven
J Alexandra Hakala et al.
Environmental science & technology, 41(21), 7337-7342 (2007-11-30)
Nitroaromatic pesticides (NAPs) are hydrophobic contaminants that can accumulate in sediments by the deposition of suspended solids from surface waters. Fe(II) and dissolved organic matter (DOM), present in suboxic and anoxic zones of freshwater sediments, can transform NAPs in natural
Didem Okutman Tas et al.
Environmental science & technology, 39(21), 8264-8272 (2005-11-22)
The reductive transformation of pentachloronitrobenzene (PCNB), an organochlorine fungicide, was investigated with a mixed, methanogenic culture developed from a contaminated estuarine sediment. Batch assays performed with this enrichment culture resulted in the biotransformation of PCNB to pentachloroaniline (PCA), which was
Hsiao-Wei Wen et al.
Journal of hazardous materials, 176(1-3), 280-287 (2009-12-05)
This study investigates the feasibility of using gamma irradiation for photodegradation of a common residual fungicide, pentachloronitrobenzene (PCNB), in ginseng, and for microbial decontamination. American ginseng, Panax quinquefolius, was subjected to gamma irradiation. PCNB residues were analyzed by gas chromatography
Kazuhiro Takagi et al.
Applied and environmental microbiology, 75(13), 4452-4458 (2009-05-12)
A novel aerobic pentachloronitrobenzene-degrading bacterium, Nocardioides sp. strain PD653, was isolated from an enrichment culture in a soil-charcoal perfusion system. The bacterium also degraded hexachlorobenzene, a highly recalcitrant environmental pollutant, accompanying the generation of chloride ions. Liberation of (14)CO(2) from
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