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Merck

B10102

Sigma-Aldrich

Benzo[e]pyrene

98%

Sinónimos:

1,2-Benzpyrene, 4,5-Benzpyrene

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About This Item

Fórmula empírica (notación de Hill):
C20H12
Número de CAS:
Peso molecular:
252.31
Beilstein/REAXYS Number:
1911334
EC Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23

assay

98%

form

crystals

mp

177-180 °C (lit.)

SMILES string

c1ccc2c(c1)c3cccc4ccc5cccc2c5c34

InChI

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

Inchi Key

TXVHTIQJNYSSKO-UHFFFAOYSA-N

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General description

This polycyclic aromatic hydrocarbon is soluble in acetone. It is a non-carcinogenic benzopyrene isomer. Studies report its lack of immunosuppressive activity following in vivo and in vitro exposure.In nature, it is metabolized by strains of C. elegans to 3-benzo[e]Pyrene sulphate, 1-hydroxy-3-benzi[e]pyrenyl sulfate and bezo[e]Pyrene 3-O-ß-glucopyranoside.

Application

Used for studies of immune suppressive activity of bezo[e]Pyrene on antibody response to DNP-Ficoll and sheep erythrocytes and "dispersive liquid -liquid micro extraction” technique by extracting organic compounds from water samples.

Pictograms

Health hazardEnvironment

signalword

Danger

hcodes

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

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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


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The photodegradation of benzo[e]pyrene (BeP), a ubiquitous polycyclic aromatic hydrocarbon (PAH) contaminant, was investigated in solution and adsorbed on surfaces modeling the atmospheric particulate matter to provide fundamental information that could help to clarify its fate in the atmosphere. Diones

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