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72505

Supelco

Ethyl benzoate

analytical standard

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Linear Formula:
C6H5COOC2H5
CAS Number:
Molecular Weight:
150.17
Beilstein:
1908172
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

vapor density

5.17 (vs air)

vapor pressure

1 mmHg ( 44 °C)

Assay

≥99.0% (GC)

autoignition temp.

914 °F

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

impurities

≤0.5% water

refractive index

n20/D 1.504 (lit.)
n20/D 1.504-1.506

bp

212 °C (lit.)

mp

−34 °C (lit.)

density

1.045 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

SMILES string

CCOC(=O)c1ccccc1

InChI

1S/C9H10O2/c1-2-11-9(10)8-6-4-3-5-7-8/h3-7H,2H2,1H3

InChI key

MTZQAGJQAFMTAQ-UHFFFAOYSA-N

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Ethyl benzoate analytical standard

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technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

application(s)

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care
petroleum

format

neat

format

neat

format

neat

format

neat

vapor density

5.17 (vs air)

vapor density

4.68 (vs air)

vapor density

6.4 (vs air)

vapor density

3.5 (vs air)

vapor pressure

1 mmHg ( 44 °C)

vapor pressure

<1 mmHg ( 20 °C)

vapor pressure

0.15 mmHg ( 20 °C)

vapor pressure

31 mmHg ( 20 °C)

General description

Ethyl benzoate belongs to the class of aromatic esters.
This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food. Find all available reference materials for compounds listed in 10/2011 here

Application

Ethyl benzoate may be used as an analytical reference standard for the determination of ethyl benzoate in:
  • Japanese soy sauce by headspace solid-phase microextraction-aroma extraction dilution analysis-gas chromatography-olfactometry (HS-SPME-AEDA-GC-O) as well as GC combined with mass spectrometry (GC-MS).
  • Honeybush tea (Cyclopia spp.) by HS-SPME and comprehensive two-dimensional gas chromatography (GC x GC) with time-of-flight mass spectrometry (TOFMS).
  • Cherry wine samples by HS-SPME coupled to GC-MS equipped with electron impact (EI) ionization, and selective ion monitoring (SIM) detection.
  • Monstera diliciosa fruits by HS-SPME-GC with quadrupole EI-MS.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

190.4 °F

Flash Point(C)

88 °C


Certificates of Analysis (COA)

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Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

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Establishment of Monstera deliciosa fruit volatile metabolomic profile at different ripening stages using solid-phase microextraction combined with gas chromatography-mass spectrometry.
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Food Research International, 67, 409-417 (2015)
Optimization and application of headspace-solid-phase micro-extraction coupled with gas chromatography-mass spectrometry for the determination of volatile compounds in cherry wines.
Xiao Z, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 978, 122-130 (2015)
Gaalebalwe Ntlhokwe et al.
Journal of chromatography. A, 1536, 137-150 (2017-09-06)
The volatile composition of honeybush (Cyclopia) species was studied by comprehensive two-dimensional gas chromatography coupled to time-of-flight mass spectrometry (GC×GC-TOF-MS). Headspace-solid phase micro-extraction (HS-SPME) was used to extract the volatile compounds from tea infusions prepared from the three species C.
Yunzi Feng et al.
Food chemistry, 187, 44-52 (2015-05-16)
Aroma extract dilution analysis (AEDA) is widely used for the screening of aroma-active compounds in gas chromatography-olfactometry (GC-O). In this study, three aroma dilution methods, (I) using different test sample volumes, (II) diluting samples, and (III) adjusting the GC injector

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