Escaline fumarate (3,5-dimethoxy-4-ethoxyphenethylamine fumarate) is a substituted phenethylamine salt form designed for advanced neuroscience and forensic research. Supplied by RChems EU as a stable, off-white crystalline powder.
Physical and Chemical Properties
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IUPAC Name: (E)-But-2-enedioic acid compound with 2-(4-ethoxy-3,5-dimethoxyphenyl)ethanamine (1:1)
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Molecular Formula: C₁₂H₁₉NO₃ · C₄H₄O₄
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Molecular Weight: 371.38 g/mol
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Appearance: Off-white to pale cream crystalline powder
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Purity: ≥99% (by HPLC, NMR, MS)
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Solubility: Freely soluble in DMSO and water (>20 mg/mL); soluble in ethanol
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Melting Point: 182–185°C (decomposes)
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Storage: Cool, dry, dark, sealed ( -20°C recommended for long term)