Imprimer

3,4-Dihydroxybenzoate d'éthyle ≥98.0% (par GC, analyse par titration)

Fournisseur: TCI
Attention

Synonyms: 3,4-Dihydroxybenzoic acid ethyl ester, Protocatechuic acid ethyl ester, Ethyl 3,4-dihydroxybenzoate

D0571-25G D0571-5G
TCIAD0571-25GEA 60.5 EUR
TCIAD0571-25G TCIAD0571-5G
3,4-Dihydroxybenzoate d'éthyle ≥98.0% (par GC, analyse par titration)
3,4-Dihydroxybenzoate d'éthyle
Formule: C₉H₁₀O₄
MW: 182.18 g/mol
Point de fusion: 134
Numéro MDL: MFCD00002199
Numéro CAS: 3943-89-3
EINECS: 223-529-0
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Commander maintenant

Résultats des tests de spécification

Appearance White to Light yellow to Light orange powder to crystal
Purity (GC) min. 98.0 %
Purity (Neutralization titration) min. 98.0 %
Melting point 133.0 to 136.0 deg-C
Solubility in Methanol almost transparency


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