4-Formyl-3-hydroxybenzoic acid ≥96.5% (by GC), Sigma-Aldrich®
Supplier: Merck
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Warning
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M-Clarity™ quality level = MQ100
633461-1G
633461-5G
SIAL633461-1GEA
141
EUR
SIAL633461-1G
SIAL633461-5G
4-Formyl-3-hydroxybenzoic acid ≥96.5% (by GC), Sigma-Aldrich®
4-Formyl-3-hydroxybenzoic acid
Formula:
C₈H₆O₄ MW: 166.1308 g/mol Melting Pt: 235…240 °C (lit.) |
MDL Number:
MFCD05865188 CAS Number: 619-12-5 |
Specification Test Results
Infrared spectrum | Conforms to structure |
Purity (titration by NaOH) | 96.5 - 103.5% |
GC (area%) | ≥96.5% |
Appearance (colour) |
White to Dark Yellow and Faint Beige to Dark Beige and Faint Brown to Dark Brown |
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