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ERD-051

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Dibenzo[a,l]pyrene

vial of 25 mg, Cerilliant®

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About This Item

Empirical Formula (Hill Notation):
C24H14
CAS Number:
191-30-0
Molecular Weight:
302.37
Beilstein/REAXYS Number:
2054068
EC Number:
205-886-4
MDL number:
MFCD00467035
UNSPSC Code:
41116107
PubChem Substance ID:
329799585
NACRES:
NA.24

grade

analytical standard

Quality Level

100

packaging

vial of 25 mg

manufacturer/tradename

Cerilliant®

application(s)

environmental
forensics and toxicology

format

neat

storage temp.

room temp

SMILES string

c1ccc2c(c1)cc3ccc4cccc5c6ccccc6c2c3c45

InChI

1S/C24H14/c1-2-8-18-16(6-1)14-17-13-12-15-7-5-11-20-19-9-3-4-10-21(19)24(18)23(17)22(15)20/h1-14H

InChI key

JNTHRSHGARDABO-UHFFFAOYSA-N

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General description

Dibenzo[a,l]pyrene is a polycyclic aromatic hydrocarbon (PAH) found in cigarette smoke condensate and coal combustion. It is an environmental pollutant and a potent carcinogen known to induce tumors in rat mammary gland, mouse skin, lungs and liver.

Application

Dibenzo[a,l]pyrene may be used as an analytical standard for the determination of the analyte in crude extracts of environmental samples, water samples and Chinese coal fly ash CRM by chromatography and spectrometry techniques.

Legal Information

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Health hazardCorrosion
GHS08,GHS05

signalword

Danger

Hazard Classifications

Carc. 1B - Eye Dam. 1 - Muta. 2

Storage Class

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

wgk_germany

WGK 3

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Direct determination of dibenzo [a, l] pyrene in crude extracts of environmental samples by laser-excited Shpol'skii spectroscopy
Kozin IS, et al.
Analytical Chemistry, 67(9), 1623-1626 (1995)
Direct Determination of Dibenzo [a, l] pyrene and Its Four Dibenzopyrene Isomers in Water Samples by Solid- Liquid Extraction and Laser-Excited Time-Resolved Shpol'skii Spectrometry
Yu S and Campiglia AD
Analytical Chemistry, 77(5), 1440-1447 (2005)
Determination of benzo [a] pyrene and dibenzopyrenes in a Chinese coal fly ash certified reference material
Masala S, et al.
The Science of the Total Environment, 432, 97-102 (2012)
The potent carcinogen dibenzo [a, l] pyrene is metabolically activated to fjord-region 11, 12-diol 13, 14-epoxides in human mammary carcinoma MCF-7 cell cultures
Ralston SL, et al.
Cancer Research, 54(4), 887-890 (1994)
Kun-Ming Chen et al.
International journal of cancer, 133(6), 1300-1309 (2013-03-14)
We previously reported that dibenzo[a,l]pyrene (DB[a,l]P), the most potent known environmental carcinogen among polycyclic aromatic hydrocarbons (PAH) congeners, is carcinogenic in the oral tissues of mice. We have now developed a new mouse model which employs the oral application of
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