2,20-Heneicosanedione
≥95%
Reagent
Code: #191942
CAS Number
13897-17-1
blur_circular Chemical Specifications
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Molecular Information
Weight
324.5411 g/mol
Formula
C₂₁H₄₀O₂
thermostat
Physical Properties
Melting Point
91-92 °C
Boiling Point
426.3±18.0 °C(Predicted)
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Storage & Handling
Density
0.878±0.06 g/cm3(Predicted)
Storage
2-8°C
description Product Description
Used primarily as an intermediate in organic synthesis, particularly in the preparation of long-chain diketones for fragrance and flavor applications. It serves as a building block in the development of specialty chemicals for cosmetics and perfumes due to its ability to contribute to musk-like odor profiles. Also explored in research for polymer modification where long aliphatic chains enhance hydrophobicity and thermal stability. Limited solubility in water but compatible with organic solvents, making it suitable for use in solvent-based systems.
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