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Cis-stilbene dimethyl ether

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Identification
Molecular formula
C18H20O4
CAS number
60630-46-4
IUPAC name
1-[2-(2,4-dimethoxyphenyl)vinyl]-3,5-dimethoxy-benzene
State
State

At room temperature, Cis-stilbene dimethyl ether is typically in a liquid state, although it may appear as a solid under certain conditions.

Melting point (Celsius)
64.00
Melting point (Kelvin)
337.15
Boiling point (Celsius)
420.00
Boiling point (Kelvin)
693.15
General information
Molecular weight
298.35g/mol
Molar mass
298.3350g/mol
Density
1.0670g/cm3
Appearence

Cis-stilbene dimethyl ether is typically characterized as a colorless to pale yellow liquid. It may solidify upon cooling. The compound is often studied in various chemical research applications.

Comment on solubility

Solubility of 1-[2-(2,4-dimethoxyphenyl)vinyl]-3,5-dimethoxy-benzene

The solubility of 1-[2-(2,4-dimethoxyphenyl)vinyl]-3,5-dimethoxy-benzene (C18H20O4) can be quite interesting. This compound's structure, which contains multiple methoxy (–OCH3) groups, tends to affect its solubility characteristics significantly.

Key Points Regarding Solubility:

  • Influence of Methoxy Groups: The presence of methoxy groups typically enhances the compound's solubility in organic solvents due to their ability to engage in hydrogen bonding.
  • Solvent Compatibility: This compound is likely to be more soluble in non-polar to moderately polar solvents such as ethyl acetate and chloroform.
  • Water Solubility: The overall hydrophobic nature stemming from its aromatic rings suggests limited solubility in water.

Moreover, one might observe that solubility can be influenced by factors such as:

  1. Temperature: Increasing temperature generally increases solubility for organic compounds.
  2. pH Levels: For compounds with functional groups that can ionize, the pH of the solution may significantly impact solubility.
  3. Concentration: At higher concentrations, solubility may reach a saturation point, leading to precipitation.

In summary, while 1-[2-(2,4-dimethoxyphenyl)vinyl]-3,5-dimethoxy-benzene exhibits predictable solubility behavior influenced by its molecular structure, the exact solubility characteristics would require empirical testing under various conditions.

Interesting facts

Interesting Facts about 1-[2-(2,4-Dimethoxyphenyl)vinyl]-3,5-dimethoxy-benzene

This fascinating compound showcases the intricate world of organic chemistry through its unique structure and potential applications. Here are some noteworthy aspects:

  • Structural Composition: The compound consists of a vinyl group linked to a dimethoxy-substituted phenyl moiety, creating a conjugated system that can influence its chemical reactivity and optical properties.
  • Applications in Materials Science: Due to its unique structure, this compound may be valuable in the development of organic materials, particularly in the realm of organic light-emitting diodes (OLEDs) and photovoltaic devices.
  • Pharmaceutical Potential: Compounds with methoxy groups have been explored for various biological activities, including anti-inflammatory and anticancer properties. Research into this compound could reveal promising leads in medicinal chemistry.
  • Importance of Substituents: The two methoxy groups on the benzene ring not only help in stabilizing the compound but also affect its electronic properties, which can be crucial in tuning its reactivity.
  • Research Interest: As a representation of complex organic compounds, this structure attracts chemists seeking to understand the synthesis and behavior of conjugated systems.

In summary, 1-[2-(2,4-Dimethoxyphenyl)vinyl]-3,5-dimethoxy-benzene is a compound that bridges multiple scientific fields, embodying the artistry and utility of organic synthesis. Its intricate structure and potential applications in technology and medicine highlight the ongoing necessity for exploration and innovation in chemistry. As a chemistry student, one can appreciate the numerous challenges and breakthroughs involved in the synthesis and application of such compounds.

Synonyms
3,5,2',4'-Tetramethoxystilbene
20578-92-1
2,4,3',5'-tetramethoxystilbene
1-[(E)-2-(2,4-dimethoxyphenyl)ethenyl]-3,5-dimethoxybenzene
1-[2-(2,4-dimethoxyphenyl)ethenyl]-3,5-dimethoxybenzene
HMS3267P22
HMS3874H13
Q27164565
1-[(1E)-2-(2,4-dimethoxyphenyl)ethenyl]-3,5-dimethoxybenzene