4-hydroksybenzoesan etylu 99%, white powder, ReagentPlus®, Sigma-Aldrich®
Dostawca: Merck
Synonim:
Nipagin A, Ethyl paraben, Ethyl p-hydroxybenzoate, Ethylparaben, Ethyl 4-hydroxybenzoate
M-Clarity™ quality level = MQ200
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[1].
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
Formuła:
C₉H₁₀O₃ Temp. Wrzenia: 297…298 °C (lit.) Temp. topnienia: 114…117 °C (lit.) Gęstość: 1,078 g/cm³ (131 °C) Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00002353 Numer CAS: 120-47-8 Numer WE (dawny EINECS): 204-399-4 Klasyfikacja Merck : 13,03869 |
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