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2-Methylnonan-2-ol

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Identification
Molecular formula
C10H22O
CAS number
2189-60-8
IUPAC name
2-methylnonan-2-ol
State
State

At room temperature, 2-Methylnonan-2-ol is typically a liquid.

Melting point (Celsius)
-29.00
Melting point (Kelvin)
244.20
Boiling point (Celsius)
204.10
Boiling point (Kelvin)
477.30
General information
Molecular weight
158.28g/mol
Molar mass
158.2810g/mol
Density
0.8289g/cm3
Appearence

2-Methylnonan-2-ol is a clear, colorless liquid. It may have a mild characteristic odor typical of alcohols.

Comment on solubility

Solubility of 2-methylnonan-2-ol

2-methylnonan-2-ol, with the chemical formula C10H22O, demonstrates interesting solubility characteristics due to its hydrophobic hydrocarbon chain combined with a hydrophilic alcohol functional group. Understanding the solubility of this compound involves several factors:

  • Polarity: The presence of the hydroxyl (-OH) group in 2-methylnonan-2-ol imparts some polarity, allowing it to interact with polar solvents, particularly water.
  • Hydrophobic Characteristics: Despite its polar -OH group, 2-methylnonan-2-ol is largely non-polar due to its long hydrocarbon chain (C10). This results in limited solubility in water.
  • Solvent Compatibility: 2-methylnonan-2-ol is more soluble in organic solvents such as ethanol, acetone, and chloroform, making it a suitable candidate for formulations with non-polar solvents.

As a rule of thumb in chemistry, "like dissolves like." This means that similar polarities enhance solubility. Therefore:

  • In polar solvents (e.g., water), expect limited solubility.
  • In non-polar solvents (e.g., oils, hexane), solubility significantly increases.

In conclusion, while 2-methylnonan-2-ol exhibits some solubility in polar solvents due to its -OH group, its overall solubility is much greater in non-polar environments, reinforcing its hydrophobic tendencies.

Interesting facts

Interesting Facts about 2-Methylnonan-2-ol

2-Methylnonan-2-ol is an intriguing compound belonging to the class of alcohols, specifically tertiary alcohols, which are characterized by the presence of a hydroxyl group (-OH) bonded to a carbon atom that is itself attached to three other carbon atoms. This unique structure grants the compound distinct chemical properties and reactivity.

Key Features of 2-Methylnonan-2-ol

  • Tertiary Alcohol: Being a tertiary alcohol, it undergoes different reactions compared to primary and secondary alcohols, most notably in dehydration and oxidation reactions.
  • Isomerism: The compound showcases the concept of structural isomerism where the positioning of the methyl group leads to different structural forms, each with unique properties.
  • Hydrophobic Characteristics: Due to its nonane backbone, 2-methylnonan-2-ol exhibits relatively hydrophobic properties, making it an interesting subject for studying interactions in organic solvents.
  • Applications: This compound is not only significant in academic studies but also finds practical applications in fragrance synthesis, as well as serving as a useful precursor in organic reactions.

Quote from Science

As the famous chemist Linus Pauling once said, “The best way to have a good idea is to have a lot of ideas.” This holds true for compounds like 2-methylnonan-2-ol, where understanding its reactivity opens the door to a range of synthetic possibilities.

In conclusion, 2-methylnonan-2-ol serves as a fantastic example of the complexity and diversity of organic compounds. Its structural features not only challenge our understanding of alcohols but also allow chemists to explore a myriad of applications, thus enriching the field of organic chemistry.

Synonyms
2-Methyl-2-nonanol
2-NONANOL, 2-METHYL-
10297-57-1
EINECS 233-671-5
NSC 89740
BRN 1698164
DTXSID10145592
4-01-00-01825 (Beilstein Handbook Reference)
DTXCID9068083
vrednsvjxrjxri-uhfffaoysa-n
2-Methylnonan-2-ol
NSC89740
1,1-Dimethyl-1-octanol
SCHEMBL22501
SCHEMBL1930119
SCHEMBL6047722
SCHEMBL10494085
NSC-89740
AKOS006230078
NS00023196