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Merck
CN

443603

Sigma-Aldrich

Benzene

ACS reagent, ≥99.0%

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About This Item

Empirical Formula (Hill Notation):
C6H6
CAS Number:
Molecular Weight:
78.11
Beilstein:
969212
EC Number:
MDL number:
UNSPSC Code:
12190000
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grade

ACS reagent

vapor density

2.77 (vs air)

vapor pressure

166 mmHg ( 37.7 °C)
74.6 mmHg ( 20 °C)

Assay

≥99.0%

autoignition temp.

1043 °F

expl. lim.

8 %

impurities

H2SO4, passes test (darkened)
thiophene, passes test (limit ~1ppm)
≤0.005% S compounds
≤0.05% water

evapn. residue

≤0.001%

color

APHA: ≤10

refractive index

n20/D 1.501 (lit.)

bp

80 °C (lit.)

mp

5.5 °C (lit.)

density

0.874 g/mL at 25 °C (lit.)

SMILES string

c1ccccc1

InChI

1S/C6H6/c1-2-4-6-5-3-1/h1-6H

InChI key

UHOVQNZJYSORNB-UHFFFAOYSA-N

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Packaging

Packaged in safety cans

Other Notes

Regulatory Information

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Sachiko Kitamoto et al.
Mutation research. Genetic toxicology and environmental mutagenesis, 786-788, 137-143 (2015-07-28)
As a part of the Japanese Center for the Validation of Alternative Methods (JaCVAM)-initiative international validation study of the in vivo alkaline comet assay (comet assay), we examined DNA damage in the liver, stomach, and bone marrow of rats dosed

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