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Merck

E49606

3-Ethyltoluene

99%

Synonym(s):

1-Ethyl-3-methylbenzene

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About This Item

Linear Formula:
C2H5C6H4CH3
CAS Number:
Molecular Weight:
120.19
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
210-626-8
Beilstein/REAXYS Number:
1850821
MDL number:
Assay:
99%
Form:
liquid
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Quality Level

assay

99%

form

liquid

autoignition temp.

896 °F

refractive index

n20/D 1.496 (lit.)

bp

158-159 °C (lit.)

density

0.865 g/mL at 25 °C (lit.)

SMILES string

CCc1cccc(C)c1

InChI

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

InChI key

ZLCSFXXPPANWQY-UHFFFAOYSA-N

Application

3-Ethyltoluene is generally used as a model alkylbenzene derivative for bond activation and C(sp3)-H functionalization studies.


pictograms

Flame

signalword

Warning

hcodes

Hazard Classifications

Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

100.4 °F - closed cup

flash_point_c

38 °C - closed cup

ppe

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



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A Metal?Free Oxidative Dehydrogenative Diels?Alder Reaction for Selective Functionalization of Alkylbenzenes.
Manna S and Antonchick A P
Chemistry?A European Journal, 23(32), 7825-7829 (2017)
Cu-Facilitated C? O Bond Formation Using N-Hydroxyphthalimide: Efficient and Selective Functionalization of Benzyl and Allylic C? H Bonds.
Lee J M, et al.
Journal of the American Chemical Society, 130(25), 7824-7825 (2008)
Mechanism of C? H Bond Activation of Alkyl-Substituted Benzenes by Cationic Platinum (II) Complexes.
Driver T G, et al.
Organometallics, 24(15), 3644-3654 (2005)