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392251

Sigma-Aldrich

Benzo[k]fluoranthene

for fluorescence, ≥99%

Sinónimos:

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

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About This Item

Fórmula empírica (notación de Hill):
C20H12
Número de CAS:
207-08-9
Peso molecular:
252.31
Beilstein/REAXYS Number:
1873745
EC Number:
205-916-6
MDL number:
MFCD00046287
UNSPSC Code:
12352103
PubChem Substance ID:
24864439
NACRES:
NA.23

grade

for fluorescence

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

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

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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.

pictograms

Health hazardEnvironment
GHS08,GHS09

signalword

Danger

hcodes

H350,H410

Hazard Classifications

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

Storage Class

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

wgk_germany

WGK 3

ppe

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

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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491853

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Petra Booij et al.
Environmental toxicology and chemistry, 30(4), 898-904 (2010-12-31)
In bioassays, exposure concentrations of test compounds are usually expressed as nominal concentrations. As a result of various processes, such as adsorption, degradation, or uptake, the actual freely dissolved concentration of the test compound may differ from the nominal concentration.
Annekatrin Dreyer et al.
Environmental science & technology, 39(11), 3918-3924 (2005-06-30)
To date, studies about historic PAH (polycyclic aromatic hydrocarbons) deposition at a regional scale have rarely been published. To address this research gap, we sampled 17 ombrotrophic peatlands across eastern Canada. The peat cores from hollows were dated with 210Pb
K L Willett et al.
Toxicology and applied pharmacology, 177(3), 264-271 (2001-12-26)
Certainpolynuclear aromatic hydrocarbons (PAHs) such as benzo[a]pyrene (BaP) induce CYP1A-dependent enzyme activities. Because PAHs are ubiquitous environmental contaminants, and some are aryl hydrocarbon agonists, CYP1A has been used as a biomarker for PAH exposure. However, PAHs exist in the environment
Hiroyuki Masaki et al.
The Analyst, 130(9), 1253-1257 (2005-08-13)
We developed a device and some systems for detecting benzo[a]pyrene (B[a]P) and benzo[k]fluoranthene (B[k]F). The device uses a UV light-emitting diode that emits light with a wavelength of 370 nm and a violet laser diode that emits light with a
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
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