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Isopentylamine

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Identification
Molecular formula
C5H13N
CAS number
140-85-8
IUPAC name
2-methylbutan-1-amine
State
State

At room temperature, isopentylamine is in a liquid state.

Melting point (Celsius)
-82.00
Melting point (Kelvin)
191.15
Boiling point (Celsius)
104.20
Boiling point (Kelvin)
377.35
General information
Molecular weight
87.18g/mol
Molar mass
87.1780g/mol
Density
0.7358g/cm3
Appearence

Isopentylamine is a clear, colorless liquid. It possesses an amine-like odor characteristic of many amine compounds.

Comment on solubility

Solubility of 2-methylbutan-1-amine

2-methylbutan-1-amine, a branched chain amine, exhibits interesting solubility characteristics that are crucial to its behavior in various chemical environments. Its solubility is influenced by several factors:

  • Polarity: 2-methylbutan-1-amine possesses an amino group (-NH2) that significantly enhances its polarity. This property generally increases its solubility in polar solvents such as water.
  • Hydrogen Bonding: The ability of the amino group to engage in hydrogen bonding with water molecules translates to improved solubility. As a result, 2-methylbutan-1-amine is likely to be soluble in aqueous solutions, making it important for various biological and chemical processes.
  • Hydrophobic Interactions: While the branched alkyl component contributes to some hydrophobic character, the larger hydrocarbon structure can affect solubility in non-polar solvents negatively. Hence, 2-methylbutan-1-amine is less soluble in non-polar organic solvents.

To summarize:

  • **Soluble** in water due to polar and hydrogen bonding interactions.
  • **Less soluble** in non-polar solvents due to its hydrophobic hydrocarbon chain.

Understanding the solubility of 2-methylbutan-1-amine is essential for applications in various fields, including pharmaceuticals, where its interaction with solvents can influence reactivity and bioavailability.

Interesting facts

Interesting Facts About 2-Methylbutan-1-amine

2-Methylbutan-1-amine, often referred to as a branched-chain amine, is a compound that plays an intriguing role in organic chemistry and various industrial applications. Here are some captivating points about this compound:

  • Structural Diversity: The branched structure of 2-methylbutan-1-amine makes it an interesting study in the field of stereochemistry. Its 1amine functional group fundamentally alters its properties compared to linear amines.
  • Precursor to Pharmaceuticals: This compound is commonly used as an intermediate in the synthesis of various pharmaceuticals, highlighting the significance of amines in drug development.
  • Biochemical Relevance: Amine compounds are often found in amino acids, the building blocks of proteins. As such, 2-methylbutan-1-amine serves as a reminder of the connection between chemistry and biology.
  • Applications in Industries: Beyond pharmaceuticals, 2-methylbutan-1-amine is valuable in the production of agrochemicals, dyes, and specialized surfactants, demonstrating its versatility across different fields.
  • Safety Considerations: As with many amines, it’s crucial to handle 2-methylbutan-1-amine with care. Understanding its reactivity and potential hazards is essential for safe laboratory practices.

In conclusion, 2-methylbutan-1-amine is more than just a simple chemical; it embodies the rich interplay between structure and function, opening doors to innovation in multiple scientific disciplines. As noted by chemists, "The study of small molecules often leads to big discoveries!"

Synonyms
2-METHYLBUTYLAMINE
96-15-1
2-methylbutan-1-amine
1-Butanamine, 2-methyl-
1-Amino-2-methylbutane
(2-Methylbutyl)amine
2-Methylbutanamine
2-Methyl-1-butanamine
2-Methyl-1-butylamine
Butylamine, 2-methyl-
MFCD00008147
2-METHYL-BUTYLAMINE
(+/-)-2-methylbutylamine
DPW8I9AO83
2-ETHYLPROPYLAMINE
EINECS 202-483-5
DL-2-METHYLBUTYLAMINE
.BETA.-METHYLBUTYLAMINE
FEMA NO. 4241
DTXSID00861698
(+/-)-1-Amino-2-methylbutane
2-METHYLBUTYLAMINE [FHFI]
(S)-2-methylbutan-1-amine
2-methyl butyl amine
2-Methyl-1-butanamine #
S-(-)-2-Methylbutylamine
UNII-DPW8I9AO83
2-methylbutyl amine
2(RS)-methylbutylamine
racemic 2-methylbutylamine
(2RS)-2-methylbutylamine
BETA-METHYLBUTYLAMINE
butane, 1-amino-2-methyl-
CHEMBL294955
(2-Methylbutyl)amine, >=97%
DTXCID40810584
BCP30176
STR05422
GEO-01791
AKOS000164014
AKOS017343182
SB44675
DB-069102
M0767
M1263
NS00041195
EN300-64957
F16114
Q27276524
F0001-2289
2-methylbutan-1-amine; 1-Butanamine, 2-methyl-; 1-Amino-2-methylbutane; (2-Methylbutyl)amine
202-483-5