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72505 Supelco

Ethyl benzoate

analytical standard

  • CAS Number 93-89-0

  • Linear Formula C6H5COOC2H5

  • Molecular Weight 150.17

  •  Beilstein/REAXYS Number 1908172

  •  EC Number 202-284-3

  •  MDL number MFCD00009109

  •  PubChem Substance ID 329764125

  •  NACRES NA.24

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Properties

Related Categories A-F, A-L, Alcoholic & Nonalcoholic Beverages, All Alphabetically Sorted, Analytical Standards,
Quality Level   100
grade   analytical standard
vapor density   5.17 (vs air)
vapor pressure   1 mmHg ( 44 °C)
assay   ≥99.0% (GC)
form   neat
autoignition temp.   914 °F
shelf life   limited shelf life, expiry date on the label
application(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.)
Featured Industry   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

Description

General description

Ethyl benzoate belongs to the class of aromatic esters.

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.

Safety & Documentation

Safety Information

RIDADR 
UN 3082 9 / PGIII
WGK Germany 
WGK 1
RTECS 
DH0200000
Flash Point(F) 
190.4 °F
Flash Point(C) 
88 °C
Protocols & Articles

Articles

TLC Analysis of Aromatic Compounds on HPTLC Silica Gel 60 RP-8 F254s

From our library of Articles, Sigma-Aldrich presents TLC Analysis of Aromatic Compounds on HPTLC Silica Gel 60 RP-8 F254s
Keywords: Chromatography, Thin layer chromatography

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Flavor and Fragrance Analysis

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Peer-Reviewed Papers
15

References

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