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5,6-Dimethoxynaphthalen-1-amine

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Identification
Molecular formula
C12H13NO2
CAS number
5032-37-5
IUPAC name
5,6-dimethoxynaphthalen-1-amine
State
State

Solid at room temperature.

Melting point (Celsius)
90.00
Melting point (Kelvin)
363.15
Boiling point (Celsius)
425.20
Boiling point (Kelvin)
698.35
General information
Molecular weight
203.24g/mol
Molar mass
201.2430g/mol
Density
1.2890g/cm3
Appearence

5,6-Dimethoxynaphthalen-1-amine appears as a crystalline solid, typically white to off-white in color.

Comment on solubility

Solubility of 5,6-dimethoxynaphthalen-1-amine

The solubility of 5,6-dimethoxynaphthalen-1-amine can be influenced by various factors including temperature, pH, and the presence of solvents. Generally, compounds with methoxy groups tend to exhibit moderate solubility in organic solvents. Here are some key points to consider:

  • Solvent Polarity: 5,6-dimethoxynaphthalen-1-amine is likely to be more soluble in nonpolar or weakly polar solvents such as ethyl acetate or dichloromethane.
  • Temperature Effects: Like many organic compounds, an increase in temperature can enhance solubility due to greater molecular motion.
  • Hydrogen Bonding: The presence of the amine group may introduce some amphiphilic character, allowing interactions with polar solvents like water, although the overall solubility may still be limited.

In summary, while 5,6-dimethoxynaphthalen-1-amine may demonstrate some degree of solubility in various solvents, it is essential to conduct empirical testing for precise solubility values. As stated, "the solubility behavior of compounds is a complex interplay of structure and environment."

Interesting facts

Interesting Facts about 5,6-Dimethoxynaphthalen-1-amine

5,6-Dimethoxynaphthalen-1-amine is a fascinating compound with significant implications in various fields of chemistry and material science. Here are some intriguing aspects of this compound:

  • Structural Characteristics: This compound features a naphthalene ring system, which is known for its stability and unique electronic properties. The presence of two methoxy groups on the 5 and 6 positions enhances its solubility in organic solvents and alters its reactivity.
  • Applications in Organic Synthesis: Due to its amine functional group, 5,6-dimethoxynaphthalen-1-amine serves as an important building block for synthesizing more complex organic molecules. It's often utilized as a precursor in pharmaceutical chemistry.
  • Potential Biological Activity: Compounds featuring naphthalene cores have been studied extensively for their biological activities. Research is ongoing to explore how 5,6-dimethoxynaphthalen-1-amine may exhibit anti-cancer or anti-inflammatory properties, making it a candidate for drug development.
  • Fluorescent Properties: This compound can potentially exhibit fluorescence, which is of interest in the fields of sensor technology and photonics. The methoxy groups can contribute to the fluorescence quantum yield, making it suitable for applications in dyes and labels.
  • Synthetic Versatility: The electronic properties imparted by the methoxy groups allow for various chemical reactions, making this compound a versatile intermediate in organic synthesis. Chemists can exploit this feature to introduce further functional groups.

In summary, 5,6-dimethoxynaphthalen-1-amine stands as a vibrant example of how modifications at a molecular level can lead to enhanced properties and broadened applications in science. Its role in advancing organic chemistry cannot be understated, and ongoing research continues to unveil new possibilities.

Synonyms
2-Amino-5,6-dimethoxynaphthalene
2-NAPHTHYLAMINE, 5,6-DIMETHOXY-
BRN 2724886
5,6-Dimethoxy-2-naphthylamine
5,6-Dimethoxy-beta-naphthylamine
beta-Naphthylamine, 5,6-dimethoxy-
23922-96-5
DTXSID40178636
RefChem:264239
DTXCID00101127
5-amino-1,2-dimethoxynaphthalene