Caffeic acid predominantly trans 99+%
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:331-39-5
:
Formula:C₉H₈O₄
MDL Number:MFCD00004392
:180.16 g/mol
Merck Index:12,01673
Boiling Pt:366 °C (1013 hPa)
Melting Pt:194…198 °C (dec.)
Storage Temperature:Ambient
EINECS:206-361-2
:GHS07
:GHS08
Specification Test Results
- Appearance:Yellow to yellow-green Powder
- Infrared spectrum:Conforms
- Titration with NaOH:≥99.0 %
- Titration with HClO4:≥94 %
Specification Test Results
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