Resveratrol
501-36-0
Resveratrol
Resveratrol is a plant polyphenol for botanical raw-material, extraction, and formulation programs. Projects often review source control, assay value, purity, solubility, stability, and whether the material fits the intended prototype format.
概览
High-purity Resveratrol can be identified as trans-Resveratrol, CAS 501-36-0, and Japanese knotweed-sourced where verified. Qualification centers on material identity, solubility behavior, encapsulation feasibility, stability, and batch documentation.
特点
Appearance & Form: Off-white Powder
Melting Point: 253-255°C
Boiling Point: 449.1±14.0 °C (Predicted)
Density: 1.359±0.06 g/cm3 (Predicted)
Storage Temperature: -20°C
Solubility: Soluble in DMSO (up to 25 mg/ml) or in Ethanol (up to 20 mg/ml). Soluble in water (3 mg/100mL), ethanol (50 mg/mL), DMSO (16 mg/mL), DMF (~65 mg/mL), PBS (pH 7.2) (~100 μg/mL), methanol, and acetone (50 mg/mL).
pKa: 9.22±0.10 (Predicted)
Water Solubility: Refer to "Solubility"
LogP: 3.139 (est)
Stability: Stable for 2 years as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 1 month.
应用领域
Use cases include botanical raw-material qualification, extraction-process review, solubility work, encapsulation screening, and compatibility checks for selected formats. Qualification remains focused on specification and processing behavior.
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