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Key Documents

W367303

Sigma-Aldrich

2-Ethylfuran

≥99%

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About This Item

Empirical Formula (Hill Notation):
C6H8O
CAS Number:
Molecular Weight:
96.13
FEMA Number:
3673
EC Number:
Council of Europe no.:
11706
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
13.092
NACRES:
NA.21

biological source

synthetic

Quality Level

grade

Halal
Kosher

Agency

meets purity specifications of JECFA

Assay

≥99%

refractive index

n20/D 1.439 (lit.)

bp

92-93 °C/768 mmHg (lit.)

density

0.912 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

coffee; ethereal; sweet

SMILES string

CCc1ccco1

InChI

1S/C6H8O/c1-2-6-4-3-5-7-6/h3-5H,2H2,1H3

InChI key

HLPIHRDZBHXTFJ-UHFFFAOYSA-N

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General description

2-Ethylfuran is one of the volatile components of bell pepper and certain fish species.

Disclaimer

For R&D or non-EU Food use. Not for retail sale.

Pictograms

Flame

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

28.4 °F - closed cup

Flash Point(C)

-2 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

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Journal of mass spectrometry : JMS, 50(11), 1206-1213 (2015-10-28)
Absolute photoionization cross sections of the molecules 2-ethylfuran, 2-acetylfuran and furfural, including partial ionization cross sections for the dissociative ionized fragments, are measured for the first time. These measurements are important because they allow fuel quantification via photoionization mass spectrometry

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