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Key Documents

04943

Sigma-Aldrich

4-Ethyltoluene

≥95.0% (GC)

Synonym(s):

1-Ethyl-4-methylbenzene, p-Ethylmethylbenzene

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About This Item

Linear Formula:
C2H5C6H4CH3
CAS Number:
Molecular Weight:
120.19
Beilstein/REAXYS Number:
1903007
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

≥95.0% (GC)

autoignition temp.

887 °F

refractive index

n20/D 1.495 (lit.)
n20/D 1.496

bp

162 °C (lit.)

density

0.861 g/mL at 25 °C (lit.)

SMILES string

CCc1ccc(C)cc1

InChI

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

InChI key

JRLPEMVDPFPYPJ-UHFFFAOYSA-N

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pictograms

FlameHealth hazard

signalword

Danger

hcodes

Hazard Classifications

Asp. Tox. 1 - Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

109.4 °F - closed cup

flash_point_c

43 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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