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Tetrahydro-α-naphthol

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Identification
Molecular formula
C12H16O
CAS number
54440-17-4
IUPAC name
4a,8a-dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol
State
State

At room temperature, 4a,8a-Dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol is in a liquid state which can sometimes solidify depending on specific isomers, given its melting point.

Melting point (Celsius)
40.00
Melting point (Kelvin)
313.15
Boiling point (Celsius)
282.00
Boiling point (Kelvin)
555.15
General information
Molecular weight
174.26g/mol
Molar mass
174.2640g/mol
Density
1.0145g/cm3
Appearence

4a,8a-Dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol typically appear as a colorless to pale yellow liquid. It may also present a characteristic odor.

Comment on solubility

Solubility of 4a,8a-dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol

The solubility characteristics of 4a,8a-dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol are intriguing and can be attributed to its unique structural features. Primarily, the presence of a hydroxyl group (-OH) plays a critical role in its solubility profile. Here are some key points to consider:

  • Polar vs. Non-polar: The molecule's hydrophobic naphthalene ring contributes to its non-polar attributes, while the hydroxyl group introduces polarity. This dual nature can enhance solubility in various solvents.
  • Solvent Interactions: 4a,8a-dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol is expected to be more soluble in polar solvents such as alcohols and ketones, where hydrogen bonding can occur. However, it may exhibit limited solubility in non-polar solvents.
  • Temperature Effects: Like many organic compounds, the solubility typically increases with temperature. Experimentation can determine the specific temperature dependency of this compound’s solubility.
  • Applications Consideration: Its solubility behavior is essential for applications in pharmaceuticals and organic synthesis, where solubility can influence reactivity and bioavailability.

In conclusion, while the exact solubility values for 4a,8a-dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol require experimental determination, understanding its polarity and interactions with solvents is crucial for predicting its behavior in various chemical environments.

Interesting facts

Interesting Facts About 4a,8a-Dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol

4a,8a-dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol is a fascinating compound that belongs to the class of alcohols. This compound is particularly noteworthy for several reasons:

  • Structural Complexity: The unique structure of this compound features a bicyclic system, which provides a rich landscape for chemical reactivity and interactions. Its fused-ring architecture is common in many natural products.
  • Natural Occurrence: Compounds similar to 4a,8a-dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol are often found in essential oils and have implications in organic chemistry and biochemistry.
  • Potential Applications: The presence of hydroxyl groups in its structure suggests potential applications in various fields such as pharmaceuticals, flavors, and fragrances. This alcohol could serve as a precursor to more complex molecules in organic synthesis.
  • Synthetic Pathways: The synthesis of this compound can be accomplished through several methods, including cyclization reactions and modifications of polycyclic hydrocarbons, making it an interesting subject for synthetic chemists.
  • Research Interest: Ongoing research is examining the biological activities of similar compounds, focusing on their antibacterial and antifungal properties. There's a growing interest in exploring this compound's structure-activity relationship.

As scientists continue to explore the depths of chemical compounds like 4a,8a-dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol, it emphasizes the interconnectedness of chemistry and biology in understanding the natural world. As the famous chemist Linus Pauling once said, "The best way to have a good idea is to have lots of ideas." With such compounds, the ideas are infinite!

Synonyms
4a,8a-dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol
13485-66-0
4a,5,6,7,8,8a-Hexahydro-4a,8a-diethyl-2(1H)-naphthalenol
DTXSID50928780
4a,8a-Dimethyl-4a,5,6,7,8,8a-hexahydronaphthalen-2-ol