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Pentatriacontane

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Identification
Molecular formula
C35H72
CAS number
630-06-8
IUPAC name
pentatriacontane
State
State

At room temperature, pentatriacontane is a solid. It is part of the paraffin series of hydrocarbons and shares properties with other long-chain alkanes.

Melting point (Celsius)
75.80
Melting point (Kelvin)
348.95
Boiling point (Celsius)
470.00
Boiling point (Kelvin)
743.15
General information
Molecular weight
492.95g/mol
Molar mass
492.9460g/mol
Density
0.8199g/cm3
Appearence

Pentatriacontane is a colorless solid that can appear as waxy flakes or crystalline material. Under some conditions, it may also have a somewhat glossy or shiny surface.

Comment on solubility

Solubility of Pentatriacontane

Pentatriacontane (C35H72) is a long-chain hydrocarbon that falls under the category of alkanes. When discussing its solubility, it is crucial to understand the characteristics that influence the behavior of such compounds in different solvents.

Here are some key points regarding the solubility of pentatriacontane:

  • Nonpolar Nature: As a hydrocarbon, pentatriacontane is nonpolar, which means it does not readily dissolve in polar solvents, such as water. This property is consistent with the general rule that "like dissolves like."
  • Solubility in Nonpolar Solvents: Pentatriacontane is highly soluble in nonpolar solvents, including hexane and benzene. Such solvents provide an environment that stabilizes the nonpolar molecules during dissolution.
  • Temperature Effect: The solubility of pentatriacontane can be affected by temperature. Higher temperatures may increase solubility in nonpolar solvents due to enhanced molecular mobility.
  • Physical State: At room temperature, pentatriacontane is a solid, which implies limited solubility compared to its liquid counterparts. The solid form may require specific conditions to dissolve effectively.

In conclusion, while pentatriacontane is generally insoluble in water due to its nonpolar characteristics, it demonstrates good solubility in a variety of nonpolar solvents. This characteristic makes it an interesting compound for applications in various industries, particularly where nonpolar interactions are vital.

Interesting facts

Interesting Facts About Pentatriacontane

Pentatriacontane, often abbreviated as C35H72, is a fascinating organic compound that belongs to the alkane family. Alkanes are saturated hydrocarbons characterized by single bonds between carbon atoms. Here are some insightful facts about pentatriacontane:

  • Chain Length: Pentatriacontane consists of 35 carbon atoms, making it one of the longer-chain alkanes. Compounds with longer hydrocarbon chains often exhibit unique physical properties.
  • Natural Occurrence: This compound can be found in various natural sources, including certain types of waxes and oils. Its presence in such materials contributes to the hydrophobic characteristics observed in beeswax and lanolin.
  • Applications: Pentatriacontane and other long-chain alkanes are used in a variety of applications, including the formulation of lubricants, as additive agents in fuels, and in the production of certain plastics.
  • Behavior in Nature: This compound is largely non-polar and tends to be insoluble in water. This property makes pentatriacontane a critical component in discussions around environmental chemistry, particularly concerning hydrophobic pollutant behavior.

As Professor John M. Brown once stated, "The beauty of hydrocarbon chemistry lies in the diversity of structures and properties resulting from different chain lengths and branching." Pentatriacontane is a prime example of this diversity in action, demonstrating both the simplicity and complexity of hydrocarbons.

In summary, pentatriacontane plays a significant role in both natural ecosystems and industrial applications, making it an intriguing subject for further study in the fields of organic chemistry and material science.

Synonyms
Pentatriacontane
N-PENTATRIACONTANE
630-07-9
NSC 125400
KP13LFH341
NSC-125400
UNII-KP13LFH341
DTXSID9074723
Pentatriacontane (8CI)(9CI)
Pentatriacontane (8CI)
DTXCID8043606
vhqqpflogstqpc-uhfffaoysa-n
MFCD00059397
Pentatriacontane, analytical standard
LMFA11000584
N-C-35
NSC125400
HY-W343304
AS-87643
CS-0454353
NS00010793
P0062
T72742
Q151158
Pentatriacontane; NSC 125400; n-Pentatriacontane
25E3ABFD-53A7-41A8-9766-C537F92EC7FF