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1-Octanamine

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Identification
Molecular formula
C8H19N
CAS number
111-86-4
IUPAC name
octan-1-amine
State
State

1-Octanamine is a liquid at room temperature. It has a relatively low melting point and remains in its liquid state under typical ambient conditions.

Melting point (Celsius)
-15.00
Melting point (Kelvin)
258.15
Boiling point (Celsius)
179.00
Boiling point (Kelvin)
452.15
General information
Molecular weight
129.24g/mol
Molar mass
129.2410g/mol
Density
0.7896g/cm3
Appearence

1-Octanamine is a colorless to pale yellow liquid. It has a fishy, ammonia-like odor which is quite characteristic of amines. The compound is often seen in a clear, fluid form and can be oily in texture.

Comment on solubility

Solubility of Octan-1-amine

Octan-1-amine, with the chemical formula C8H19NH2, is a primary amine that exhibits interesting solubility characteristics. Understanding its solubility can be essential for various applications, as solubility often dictates the behavior of compounds in different environments.

Key Points about the Solubility of Octan-1-amine:

  • It is generally soluble in organic solvents such as ethanol and ether due to its hydrophobic alkyl chain.
  • It has limited solubility in water. This is attributed to its long carbon chain, which increases hydrophobic interactions and decreases the ability to interact favorably with water molecules.
  • When dissolved in water, octan-1-amine can form ammonium ions at higher pH due to protonation of the amine group, which may enhance its solubility.

Overall, the solubility of octan-1-amine can be summarized as being better in organic solvents than in water, making it an important compound in various chemical and industrial applications.

Interesting facts

Interesting Facts about Octan-1-amine

Octan-1-amine, also known as primary octylamine, is an intriguing compound in the class of amines. It plays a significant role in various industrial applications and research contexts. Here are some noteworthy aspects:

  • Functional Group: As an amine, octan-1-amine contains a functional group known for its basicity and nucleophilicity. This makes it a great candidate for various chemical reactions, including alkylation and acylation.
  • Versatile Applications: Octan-1-amine is utilized in the production of surfactants, polymers, and rubber additives. It can also serve as a corrosion inhibitor in the oil and gas industry.
  • Biological Significance: In biological systems, octan-1-amine can act as an important building block for complex organic molecules, influencing processes in various biochemical pathways.
  • Environmental Considerations: Although useful, attention must be paid to the environmental impact of octan-1-amine. Its probable effects on aquatic ecosystems necessitate responsible handling and disposal.
  • Research Frontiers: Scientists are investigating octan-1-amine in fields such as materials science and pharmaceuticals. Its unique properties can lead to the development of novel materials and drugs.

As a compound with diverse functionalities and applications, octan-1-amine exemplifies the dynamic nature of organic chemistry, bridging industrial use and environmental stewardship.

Synonyms
Octylamine
octan-1-amine
N-OCTYLAMINE
111-86-4
1-Aminooctane
1-Octanamine
1-Octylamine
Caprylamine
Caprylylamine
Octanamine
Armeen 8
n-Octylamine, mono-
Armeen 8D
Monoctylamine
Monooctylamine
NSC 9824
EINECS 203-916-0
UNII-SF0V8U4T67
Amine 8D
BRN 1679227
CHEBI:7728
SF0V8U4T67
DTXSID8021939
AI3-11522
GENAMIN 8R
NSC-9824
n-C8H17NH2
DTXCID401939
EC 203-916-0
4-04-00-00751 (Beilstein Handbook Reference)
MFCD00008247
nOctylamine
1octylamine
octyl amine
octyl-amine
Octyl-ammonium
1Aminooctane
1Octanamine
Octan1amine
n-octyl-amine
N-Octyl amine
1-octyl amine
nOctylamine, mono
EINECS 268-218-0
octane, 1-amino-
Octylamine, 99%
Octylamine, >=99.5%
SCHEMBL25545
WLN: Z8
MLS002222344
Octylamine, analytical standard
CHEMBL1160509
NSC9824
STR03145
Tox21_200052
STL484288
AKOS009075839
NCGC00090924-01
NCGC00090924-02
NCGC00257606-01
Octylamine, puriss., >=99.0% (GC)
149698-79-3
BP-21015
BP-31176
CAS-111-86-4
SMR001253809
CS-0076038
NS00008237
O0045
EN300-22061
C01740
A802426
Q2013954
F2190-0498
6E6D539B-16BC-4721-9F9E-13E1C44995DE
203-916-0
FKZ