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97865

Supelco

1,3-Diethylbenzene

≥98.0% (GC)

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About This Item

Empirical Formula (Hill Notation):
C10H14
CAS Number:
Molecular Weight:
134.22
Beilstein/REAXYS Number:
1903394
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.21

Quality Level

assay

≥98.0% (GC)

form

liquid

refractive index

n20/D 1.496

density

0.864 g/mL at 20 °C (lit.)

SMILES string

CCc1cccc(CC)c1

InChI

1S/C10H14/c1-3-9-6-5-7-10(4-2)8-9/h5-8H,3-4H2,1-2H3

InChI key

AFZZYIJIWUTJFO-UHFFFAOYSA-N

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General description

1,3-Diethylbenzenes are aromatic hydrocarbons that are classified under the class of volatile organic compounds (VOCs).

Application

1,3-Diethylbenzene may be used as an analytical reference standard for the analysis of 1,3-diethylbenzene in:
  • White spirit samples and Chinese crude oils by comprehensive two-dimensional gas chromatography coupled to time-of-flight mass spectrometry (GC x GC TOFMS) operating on electron impact (EI) mode.
  • Outdoor air samples by sampling on adsorbent tubes followed by determination using thermal desorption (TD) combined with GC-MS.
  • Virgin olive oils by GC in combination with ion trap EI-MS.
  • Atmospheric air samples by GC x GC TOFMS and field olfactometry techniques.

pictograms

FlameExclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

123.8 °F - closed cup

flash_point_c

51 °C - closed cup

ppe

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


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