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Safety Information

E44205

Sigma-Aldrich

4-Ethylphenol

99%

Synonym(s):

(4-Hydroxyphenyl)ethane, (p-Hydroxyphenyl)ethane, 1-Ethyl-4-hydroxybenzene, 4-Ethylphenol, p-Ethylphenol, p-Hydroxyethylbenzene

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About This Item

Linear Formula:
C2H5C6H4OH
CAS Number:
123-07-9
Molecular Weight:
122.16
Beilstein:
1363317
EC Number:
204-598-6
MDL number:
MFCD00002393
UNSPSC Code:
12352100
eCl@ss:
39023356
PubChem Substance ID:
24894555
NACRES:
NA.22

vapor density

4.2 (vs air)

Quality Level

100

vapor pressure

0.13 mmHg ( 20 °C)

Assay

99%

bp

218-219 °C (lit.)

mp

40-42 °C (lit.)

SMILES string

CCc1ccc(O)cc1

InChI

1S/C8H10O/c1-2-7-3-5-8(9)6-4-7/h3-6,9H,2H2,1H3

InChI key

HXDOZKJGKXYMEW-UHFFFAOYSA-N

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Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H318

Precautionary Statements

P280 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

212.0 °F - closed cup

Flash Point(C)

100 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

E44205-250G:
E44205-100G:
E44205-VAR:
E44205-5G:
E44205-BULK:
E44205-1KG:

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Certificates of Analysis (COA)

Lot/Batch Number
0000397760
0000349017
SHBR7340
0000397760
0000349017

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Antonio Santos et al.
International journal of food microbiology, 145(1), 147-154 (2011-01-05)
Brettanomyces bruxellensis is one of the most damaging species for wine quality, and tools for controlling its growth are limited. In this study, thirty-nine strains belonging to Saccharomyces cerevisiae and B. bruxellensis have been isolated from wineries, identified and then
Josh L Hixson et al.
Journal of agricultural and food chemistry, 60(9), 2293-2298 (2012-02-14)
A method for determining ethyl coumarate and ethyl ferulate in wine using GC-MS with deuterium-labeled analogues has been developed and used to measure the evolution of these two esters during the production of two commercial monovarietal red wines, cv. Grenache
Isa Silva et al.
International journal of food microbiology, 145(2-3), 471-475 (2011-02-19)
This work aimed to evaluate the effect of certain factors on the production of volatile phenols from the metabolism of p-coumaric acid by lactic acid bacteria (LAB) (Lactobacillus plantarum, L. collinoides and Pediococcus pentosaceus). The studied factors were: pH, L-malic
Hajo Zech et al.
Proteomics, 11(16), 3380-3389 (2011-07-14)
Two-dimensional difference gel electrophoresis (2-D DIGE) allows for reliable quantification of global protein abundance changes. The threshold of significance for protein abundance changes depends on the experimental variation (biological and technical). This study estimates biological, technical and total variation inherent
R Pradelles et al.
International journal of food microbiology, 135(2), 152-157 (2009-09-05)
Volatile phenols, such as 4-ethylphenol, are responsible for a "horsey" smell in wine. Thus, the study of volatile phenol sorption in yeasts, and their subsequent elimination from wine, helps to optimize eco-friendly wine curative processes. Here, we compared the influences
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