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1-Heptene

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Identification
Molecular formula
C7H14
CAS number
592-76-7
IUPAC name
hept-1-ene
State
State

1-Heptene is a liquid at room temperature.

Melting point (Celsius)
-119.00
Melting point (Kelvin)
154.15
Boiling point (Celsius)
94.00
Boiling point (Kelvin)
367.15
General information
Molecular weight
98.19g/mol
Molar mass
98.1870g/mol
Density
0.6833g/cm3
Appearence

1-Heptene is a colorless liquid with a slight hydrocarbon odor.

Comment on solubility

Solubility of Hept-1-ene

Hept-1-ene, with the chemical formula C7H14, is an unsaturated hydrocarbon featuring a double bond. When discussing the solubility of hept-1-ene, it's important to consider the following:

  • Solubility in Water: Hept-1-ene is not soluble in water due to its nonpolar nature. The lack of significant polarity means it cannot form strong interactions with water molecules, leading to a clear distinction between the two phases.
  • Solubility in Organic Solvents: This compound is highly soluble in nonpolar organic solvents such as hexane or benzene. This affinity arises from similar intermolecular forces, namely London dispersion forces, allowing for effective solvation.
  • Temperature Influence: The solubility of hept-1-ene in organic solvents may increase with temperature, as greater kinetic energy helps overcome energy barriers for solvation.

In summary, the solubility profile of hept-1-ene can be categorized as follows:

  1. Insoluble in water
  2. Soluble in nonpolar organic solvents

As stated, "like dissolves like," highlighting the significance of polarity in determining solubility. Thus, hept-1-ene exemplifies the general behavior of alkenes toward solvation in various media.

Interesting facts

Interesting Facts About Hept-1-ene

Hept-1-ene is a fascinating compound in the world of organic chemistry, particularly known for its unique structure and applications. As an alkene, it features a carbon-carbon double bond, which plays a pivotal role in its reactivity and behavior.

Key Characteristics

  • Structural Insight: Hept-1-ene has a straight-chain structure consisting of seven carbon atoms, with the double bond located at the first carbon position. This positioning is crucial for its chemical properties.
  • Reactivity: Due to the presence of the double bond, hept-1-ene undergoes various addition reactions, making it a valuable intermediate in the synthesis of more complex molecules.
  • Polymerization Potential: The compound can readily participate in polymerization reactions, leading to the formation of polymers that are integral in materials science and industrial applications.

Applications and Uses

Hept-1-ene is not just a laboratory curiosity; it has practical applications in various fields:

  • Synthetic Chemistry: It serves as a building block for the synthesis of pharmaceuticals and agrochemicals.
  • Industrial Processes: Its derivatives can be found in the production of surfactants and lubricants, highlighting its versatility.
  • Research Contributions: Hept-1-ene is often used in research to explore reaction mechanisms and the properties of alkenes.

Fun Fact

The name "hept-1-ene" is derived from the Greek word 'hepta,' meaning seven, signifying its seven carbon atoms, combined with 'ene' which denotes its alkene nature.

In conclusion, hept-1-ene stands out as an intriguing compound in organic chemistry, showcasing the complexities and capabilities of alkenes in scientific research and industrial applications. Its structural features and reactive nature make it a vital component of modern chemistry.

Synonyms
1-HEPTENE
Hept-1-ene
HEPTENE
n-Heptene
NSC 74130
HSDB 1078
EINECS 209-767-8
.alpha.-Heptylene
UN2278
UNII-O748KJ11V7
O748KJ11V7
EINECS 246-871-2
NSC-74130
1-HEPTENE [HSDB]
1-C7H14
DTXSID2060466
25339-56-4(n-Heptene)592-76-7(1-Heptene)
Heptenes
nHeptene
alpha-heptylene
1nHeptene
nHept1ene
Heptene, Isomers
MIXED HEPTENES
2(OR 3)-HEPTENE
MIXED HEPTENE ISOMERS
DTXCID6042573
DTXSID9027865
246-871-2
81624-04-6
25339-56-4
zgegclofrblkse-uhfffaoysa-n
592-76-7
n-Hept-1-ene
1-n-Heptene
Heptylene
1-Heptene, analytical standard
MFCD00009531
1-Heptene, 97%
1-Heptene, >=99%
CHEBI:186747
NSC74130
STR07011
EINECS 271-209-4
LMFA11000319
AKOS009031489
DB-053357
DB-220759
n-Heptene [UN2278] [Flammable liquid]
H0042
NS00079956
S0337
EN300-19737
D90784
doi:10.14272/ZGEGCLOFRBLKSE-UHFFFAOYSA-N.1
Q15687131
25339-56-4(n-Heptene); 592-76-7(1-Heptene)