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Safety Information

E49401

Sigma-Aldrich

2-Ethyltoluene

99%

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Synonym(s):
1-Ethyl-2-methylbenzene, 1-Methyl-2-ethylbenzene, 2-Methyl-1-ethylbenzene, 2-Methylethylbenzene, o-Ethylmethylbenzene, o-Ethyltoluene, o-Methylethylbenzene
Linear Formula:
C2H5C6H4CH3
CAS Number:
611-14-3
Molecular Weight:
120.19
Beilstein:
1851237
EC Number:
210-255-1
MDL number:
MFCD00009257
PubChem Substance ID:
24894591
NACRES:
NA.22

Quality Level

100

Assay

99%

form

liquid

autoignition temp.

824 °F

refractive index

n20/D 1.505 (lit.)

bp

164-165 °C (lit.)

mp

−17 °C (lit.)

density

0.887 g/mL at 25 °C (lit.)

SMILES string

CCc1ccccc1C

InChI

1S/C9H12/c1-3-9-7-5-4-6-8(9)2/h4-7H,3H2,1-2H3

InChI key

HYFLWBNQFMXCPA-UHFFFAOYSA-N

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Related Categories

Pictograms

FlameHealth hazard
GHS02,GHS08

Signal Word

Danger

Hazard Statements

H226 - H304

Hazard Classifications

Asp. Tox. 1 - Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

127.4 °F - closed cup

Flash Point(C)

53 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品

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Fangfang Zeng et al.
Insect biochemistry and molecular biology, 113, 103213-103213 (2019-08-24)
Mosquitoes rely heavily on the olfactory system to find a host for a bloodmeal, plants for a source of energy and suitable sites for oviposition. Here, we examined a cluster of eight odorant receptors (ORs), which includes one OR, CquiOR1
Magdalena Wrona et al.
Talanta, 172, 37-44 (2017-06-13)
Recently oxobiodegradable polyethylene gained popularity as food packaging material due to its potential to reduce polymer waste. However, this type of material can release after its oxidation off-odour compounds that affect the organoleptic properties of packaged food. Odour compounds released
Alan P Graves et al.
Journal of medicinal chemistry, 48(11), 3714-3728 (2005-05-27)
Molecular docking is widely used to predict novel lead compounds for drug discovery. Success depends on the quality of the docking scoring function, among other factors. An imperfect scoring function can mislead by predicting incorrect ligand geometries or by selecting
A Stojić et al.
Environmental science and pollution research international, 22(17), 13137-13152 (2015-05-01)
In this study, the concentrations of volatile organic compounds were measured by the use of proton transfer reaction mass spectrometry, together with NO x , NO, NO2, SO2, CO and PM10 and meteorological parameters in an urban area of Belgrade

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