Imprimer

Acide 4-hydroxy-3,5-diméthoxybenzoïque 97%

Fournisseur: Thermo Fisher Scientific
Attention

Synonyms: 4-Hydroxy-3,5-dimethoxybenzoic acid

132890100 132890250 132891000
ACRO132890100EA 77 EUR
ACRO132890100 ACRO132890250 ACRO132891000
Acide 4-hydroxy-3,5-diméthoxybenzoïque 97%
Acide 4-hydroxy-3,5-diméthoxybenzoïque
Formule: C₉H₁₀O₅
Point d'ébullition: 351 °C (1013 hPa)
Point de fusion: 206…212 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00002552
Numéro CAS: 530-57-4
EINECS: 208-486-8

Commander maintenant

Résultats des tests de spécification

Appearance Beige to grey to light brown Powder
Infrared spectrum Conforms
Melting point 206 to 212 °C
Water ≤0.5 % (K.F.)
Titration with NaOH 96.0 to 104.0 %
NMR (13C-NMR) Consistent with structure
NMR (31P-NMR) Consistent with structure
Elemental Analysis 74.22 to 80.41 % C


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