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E49401

Sigma-Aldrich

2-Ethyltoluene

99%

Synonym(s):

1-Ethyl-2-methylbenzene, 1-Methyl-2-ethylbenzene, 2-Methyl-1-ethylbenzene, 2-Methylethylbenzene, o-Ethylmethylbenzene, o-Ethyltoluene, o-Methylethylbenzene

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About This Item

Linear Formula:
C2H5C6H4CH3
CAS Number:
Molecular Weight:
120.19
Beilstein:
1851237
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

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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Pictograms

FlameHealth hazard

Signal Word

Danger

Hazard Statements

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

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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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
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Journal of medicinal chemistry, 48(11), 3714-3728 (2005-05-27)
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