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Octanedinitrile

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Identification
Molecular formula
C8H12N2
CAS number
629-00-5
IUPAC name
octanedinitrile
State
State

At room temperature, octanedinitrile is a liquid. It is typically handled with care due to its chemical properties.

Melting point (Celsius)
9.00
Melting point (Kelvin)
282.15
Boiling point (Celsius)
295.00
Boiling point (Kelvin)
568.15
General information
Molecular weight
138.21g/mol
Molar mass
138.2070g/mol
Density
0.9692g/cm3
Appearence

Octanedinitrile is a colorless liquid with minimal odor. It is relatively stable under standard conditions but can emit toxic fumes when heated to decomposition.

Comment on solubility

Solubility of Octanedinitrile

Octanedinitrile, with the chemical formula C8H12N2, exhibits unique solubility characteristics due to its long hydrocarbon chain. The presence of two nitrile groups contributes to its polar nature, which enhances its interaction with various solvents.

In terms of solubility behavior, consider the following:

  • Water Solubility: Octanedinitrile is sparingly soluble in water. The length of the alkyl chain tends to impede solvation by water molecules, which makes the overall solubility quite low.
  • Organic Solvents: It is readily soluble in many organic solvents, including ethanol, acetone, and chloroform. This is due to its ability to interact favorably with non-polar and slightly polar solvents.
  • Temperature Influence: Like many organic compounds, the solubility of octanedinitrile can increase with temperature, allowing for better dissolution in both organic and polar media.

In summary, the solubility of octanedinitrile can be encapsulated as a delicate balance between its polarity and the length of its hydrocarbon chain. As stated, it is "sparingly soluble in water" but finds a more favorable environment within organic solvents, making it useful for various chemical applications.

Interesting facts

Interesting Facts About Octanedinitrile

Octanedinitrile, often referred to as a dinitrile compound, is a fascinating organic molecule that plays a significant role in various chemical processes and applications. Here are some intriguing points about this compound:

  • Structure and Composition: Octanedinitrile consists of a straight-chain structure with two cyano groups (–C≡N) located at each terminal of an eight-carbon chain. This linear configuration contributes to its properties and reactivity.
  • Industrial Applications: The compound is primarily used in the synthesis of polymeric materials. It serves as a precursor for various polymers and resins, making it essential in the plastics industry.
  • Biochemical Relevance: Octanedinitrile has garnered interest in the field of biochemistry as its structure can mimic biological cation channel ligands, thus aiding in the synthesis of potential drug candidates.
  • Toxicity Considerations: As with many organic nitriles, octanedinitrile requires careful handling due to its potential toxicity. It is advisable to follow rigorous safety precautions when working with the compound to avoid harmful inhalation or skin exposure.
  • Research Frontiers: Ongoing research is increasingly exploring the role of dinitriles in various chemical transformations and their impact on environmental chemistry, enhancing our understanding of their long-term effects.

In summary, octanedinitrile is more than just a simple compound; it holds a wealth of potential in both industrial applications and scientific research. Its unique structure and reactivity make it a compound of great interest in the chemical sciences.

Synonyms
1,6-Dicyanohexane
Octanedinitrile
629-40-3
SUBERONITRILE
Suberic acid dinitrile
Korksaeuredinitril
Korksaeuredinitril [German]
Hexamethylene dicyanide
JNT1LXA02U
EINECS 211-089-2
Hexa-1,6-diyl diisocyanide
NSC 51242
BRN 1744365
AI3-33237
NSC-51242
DTXSID7022097
EC 211-089-2
3-02-00-01768 (Beilstein Handbook Reference)
D-7800-8
DTXCID702097
211-089-2
213-202-0
UNII-JNT1LXA02U
Hexamethylene di-isocyanide
Hexamethylenediisocyanic acid
Isocyanic acid, hexamethylenedi-
HEXANE, 1,6-DICYANATO-
EINECS 213-202-0
MFCD00001981
1,6-dicyano-hexane
BRN 3662465
1,6-Dicyanohexane, 98%
SCHEMBL411130
AAA62940
NSC51242
STR06015
AKOS015839904
Suberonitrile, purum, >=98.0% (GC)
DB-027342
NS00001821
S0298
EN300-88679
A10750
3-04-00-00602 (Beilstein Handbook Reference)
Q27281589
F0001-1703