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97865

Supelco

1,3-Diethylbenzene

≥98.0% (GC)

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Empirical Formula (Hill Notation):
C10H14
CAS Number:
Molecular Weight:
134.22
Beilstein:
1903394
EC Number:
MDL number:
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

Signal Word

Warning

Hazard Statements

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

123.8 °F - closed cup

Flash Point(C)

51 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Prospective application of melanized fungi for the biofiltration of indoor air in closed bioregenerative systems.
Prenafeta-Boldu FX, et al.
Journal of Hazardous Materials, 361, 1-9 (2019)
Determination of odour concentration by TD-GC x GC-TOF-MS and field olfactometry techniques.
Bylinski H, et al.
Monatshefte fur Chemie / Chemical Monthly, 148(9), 1651-1659 (2017)
Ratios of low molecular weight alkylbenzenes (C0-C4) in Chinese crude oils as indicators of maturity and depositional environment.
Cheng B, et al.
Organic Geochemistry, 88, 78-90 (2015)
New approach to resolve the humidity problem in VOC determination in outdoor air samples using solid adsorbent tubes followed by TD-GC-MS.
Maceira A, et al.
The Science of the Total Environment, 599, 1718-1727 (2017)
Kanji Yamasaki et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 50(8), 2635-2642 (2012-05-31)
The purpose of this study was to investigate the endocrine-mediated effects of the benzene-related compounds with reference to Organization for Economic Co-operation and Development (OECD) Test Guideline No. 407. Rats were orally gavaged with 0, 10, 50, and 250 mg/kg/day

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