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Merck

392251

Benzo[k]fluoranthene

suitable for fluorescence, ≥99%

Synonyme(s) :

11,12-Benzofluoranthene, 2,3,1′,8′-Binaphthylene, 8,9-Benzfluoranthene

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A propos de cet article

Formule empirique (notation de Hill) :
C20H12
Numéro CAS:
Poids moléculaire :
252.31
UNSPSC Code:
12352103
NACRES:
NA.23
PubChem Substance ID:
EC Number:
205-916-6
Beilstein/REAXYS Number:
1873745
MDL number:
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Quality Level

assay

≥99%

mp

215-217 °C (lit.)

solubility

95% ethanol: <1 mg/mL at 20 °C, DMSO: <1 mg/mL at 20 °C, H2O: <1 mg/mL at 20 °C, acetone: 1-10 mg/mL at 20 °C, methanol: <1 mg/mL at 20 °C, toluene: 5-10 mg/mL at 20 °C

suitability

suitable for fluorescence

SMILES string

c1ccc2cc-3c(cc2c1)-c4cccc5cccc-3c45

InChI

1S/C20H12/c1-2-6-15-12-19-17-10-4-8-13-7-3-9-16(20(13)17)18(19)11-14(15)5-1/h1-12H

InChI key

HAXBIWFMXWRORI-UHFFFAOYSA-N

Application


  • Enhanced degradation of carcinogenic PAHs benzo (a) pyrene and benzo (k) fluoranthene by a microbial consortia: Bioremediation of high molecular weight PAHs with a combination of microorganisms (S Guntupalli, V Thunuguntla, 2016).

  • Biotransformation of the high‐molecular weight polycyclic aromatic hydrocarbon (PAH) benzofluoranthene by Sphingobium sp. strain KK22 and identification of metabolites: Biotransformation and identification of products from benzo[k]fluoranthene (AH Maeda, S Nishi, Y Hatada, Y Ozeki, 2014).

  • Investigation of the electrochemical properties of benzofluorenthene using a glassy carbon electrode and development of a square-wave voltammetric method for detection: Electrochemical behavior of benzo[k]fluorenthene and development of detection method (A Altun, Y Yardim, A Levent, 2023).

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.


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pictograms

Health hazardEnvironment

signalword

Danger

Classe de stockage

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - PBT - vPvB



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L Q Pan et al.
Environmental pollution (Barking, Essex : 1987), 141(3), 443-451 (2005-11-08)
The effects of benzo(a)pyrene (BaP), benzo(k)fluoranthene (BkF) and their mixture on antioxidant enzyme activities and lipid peroxidation (LPO) levels of haemolymph of scallop (Chlamys ferrari) were studied. The superoxide dismutase (SOD) activities of 0.5 microg/L and 1.0 microg/L were significantly
Tohru Saitoh et al.
Talanta, 79(2), 177-182 (2009-06-30)
A simple and rapid method for the highly sensitive determination of polycyclic aromatic hydrocarbons (PAHs) in water was developed. Benzo[a]pyrene, benzo[k]fluoranthene, perylene, and pyrene in water were concentrated into sodium dodecyl sulfate (SDS)-alumina admicelles. The collection was performed by adding
Erin E Bessette et al.
Drug metabolism and disposition: the biological fate of chemicals, 33(3), 312-320 (2004-12-04)
Polycyclic aromatic hydrocarbons (PAHs) and heavy metals are often environmental cocontaminants that could interact to alter PAH carcinogenicity. The heavy metal, arsenite, and the PAH, benzo[k]fluoranthene, were used as prototypes to investigate, in human HepG2 cells, mechanisms whereby the bioactivation