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Ethyl 4-hydroxybenzoate, 99%
CAS: 120-47-8 | C9H10O3 | 166.176 g/mol
| Catalog Number | Quantity |
|---|---|
| ALFA13172.30 | 250 g |
Catalog number ALFA13172.30
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Quantity:
250 g
Specifications
Chemical Name or MaterialEthyl 4-hydroxybenzoate
CAS120-47-8
Melting Point116°C to 118°C
Recommended StorageAmbient temperatures
RTECS NumberDH2190000
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Ethyl 4-hydroxybenzoate (ethylparaben) was used to study the in-situderivatisation solid-phase microextraction procedure for determining parabens, related chlorophenols and triclosan in water. It is 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.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Ethyl 4-hydroxybenzoate (ethylparaben) was used to study the in-situderivatisation solid-phase microextraction procedure for determining parabens, related chlorophenols and triclosan in water. It is 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.
Solubility
Slightly soluble in water.
Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents.
Ethyl 4-hydroxybenzoate (ethylparaben) was used to study the in-situderivatisation solid-phase microextraction procedure for determining parabens, related chlorophenols and triclosan in water. It is 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.
Solubility
Slightly soluble in water.
Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents.
RUO – Research Use Only
General References:
- Jorge Regueiro; Elias Becerril; Carmen Garcia-Jares; Maria Llompart. Trace analysis of parabens, triclosan and related chlorophenols in water by headspace solid-phase microextraction with in situ derivatization and gas chromatography-tandem mass spectrometry. Journal of Chromatography A. 2009, 1216, (23),4693-4702
- V.Bruce Sunderland; Donald W.Watts. Alkaline ethanolysis of methyl 4-hydroxybenzoate and hydrolysis of methyl and ethyl 4-hydroxybenzoates in ethanol—water systems. International Journal of Pharmaceutics. 1985, 27, (1),1-15