Merck
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111988

Sigma-Aldrich

Ethyl 4-hydroxybenzoate

ReagentPlus®, 99%

Synonym(s):
Ethylparaben
Linear Formula:
HOC6H4CO2C2H5
CAS Number:
Molecular Weight:
166.17
Beilstein:
1101972
MDL number:
eCl@ss:
39024522
PubChem Substance ID:
NACRES:
NA.22

Quality Level

product line

ReagentPlus®

assay

99%

form

solid

bp

297-298 °C (lit.)

mp

114-117 °C (lit.)

SMILES string

CCOC(=O)c1ccc(O)cc1

InChI

1S/C9H10O3/c1-2-12-9(11)7-3-5-8(10)6-4-7/h3-6,10H,2H2,1H3

InChI key

NUVBSKCKDOMJSU-UHFFFAOYSA-N

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Application

Ethyl 4-hydroxybenzoate (ethylparaben) was used to study the in-situ derivatisation solid-phase microextraction procedure for determining parabens, related chlorophenols, and triclosan in water.
Ethyl 4-hydroxybenzoate, a novel sorbent for solid-phase extraction, was used to study its retention property. It has high extraction efficiency towards the compounds tested owing to the electrostatic interaction, hydrophobic interaction and hydrogen bonding.

Packaging

5 g in glass bottle
100, 500 g in poly bottle

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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