Skip to main content

glutaronitrile

ADVERTISEMENT
Identification
Molecular formula
C5H6N2
CAS number
544-13-8
IUPAC name
pentanedinitrile
State
State

Glutaronitrile is typically a liquid at room temperature.

Melting point (Celsius)
-29.00
Melting point (Kelvin)
244.15
Boiling point (Celsius)
268.00
Boiling point (Kelvin)
541.15
General information
Molecular weight
96.12g/mol
Molar mass
96.1270g/mol
Density
0.9698g/cm3
Appearence

Glutaronitrile is a colorless liquid. It has a slight odor that may be reminiscent of nitrile compounds in general.

Comment on solubility

Solubility of Pentanedinitrile

Pentanedinitrile, with the chemical formula C5H6N2, exhibits intriguing solubility characteristics that can be summarized as follows:

  • Polar Solvent Compatibility: Pentanedinitrile is known to be soluble in polar solvents such as water, particularly because of its polar -CN (cyano) groups.
  • Hydrophobic Interactions: While it has moderate solubility in water, the hydrophobic hydrocarbon chain may limit its full solvent capabilities when interacting with non-polar solvents.
  • Concentration-Matter: The extent of solubility can vary significantly depending on the concentration. A saturation point exists where additional pentanedinitrile will not dissolve but instead precipitate out of solution.
  • Functional Group Effects: The presence of two cyano groups enhances its ability to engage in hydrogen bonding with water molecules, thus improving solubility.

To summarize, pentanedinitrile is reasonably soluble in polar solvents while showing limited solubility in non-polar media. It’s essential to consider both the polar and hydrophobic components when evaluating the solubility of this compound.

Interesting facts

Interesting Facts About Pentanedinitrile

Pentanedinitrile, also known as 1,5-pentanedinitrile, is a fascinating organic compound that plays a significant role in various chemical synthesis processes. Here are some interesting insights into this intriguing compound:

  • Structure and Classification: Pentanedinitrile is classified as a dinitrile, meaning it contains two -C≡N (nitrile) functional groups. This unique structure contributes to its reactivity and versatility in compounds.
  • Applications: It serves as an important intermediate in the production of fine chemicals, pharmaceuticals, and agrochemicals. Its nitrile groups facilitate the formation of a wide variety of derivatives useful in industry.
  • Synthesis: Pentanedinitrile can be synthesized through several methods, including the reaction of appropriate aldehydes or carboxylic acids with ammonia and subsequent oxidation processes.
  • Polymer Precursor: Interestingly, pentanedinitrile can act as a precursor for producing various polymers and materials, especially in the realm of organic electronics and nanotechnology.
  • Toxicity and Safety: While useful, it's important to handle this compound with care as it can be toxic. Proper safety measures, including the use of personal protective equipment, are essential during its handling and experimentation.

As a compound with both industrial relevance and theoretical significance, pentanedinitrile exemplifies the intersection of organic chemistry and materials science. Its diverse applications and fascinating reactivity make it a noteworthy subject of study for both chemists and students alike.

Synonyms
Glutaronitrile
PENTANEDINITRILE
544-13-8
1,3-Dicyanopropane
Glutarodinitrile
Glutaric acid dinitrile
1,3-Trimethylenedinitrile
Pyrotartaric acid nitrile
Glutaric dinitrile
Trimethylene dicyanide
NSC 3807
EINECS 208-861-6
UNII-01ZI68F3CQ
BRN 1738385
01ZI68F3CQ
AI3-07024
NSC-3807
GLUTARONITRILE [MI]
DTXSID6060266
4-02-00-01941 (Beilstein Handbook Reference)
1, 3-Dicyanopropane
DTXCID2041705
208-861-6
inchi=1/c5h6n2/c6-4-2-1-3-5-7/h1-3h
ztomusmdrmjoth-uhfffaoysa-n
903903-26-4
MFCD00001970
1-(1-Ethylpropyl)-6-ethynyl-1,3-dihydro-2H-imidazo[4,5-b]pyrazin-2-one; CK 2017357
Glutaronitrile, 99%
WLN: NC3CN
NSC3807
1,3-Dicyanopropane; Pentanedinitrile
AKOS000156040
DB-071848
G0072
NS00033078
D95363
EN300-300474
A830168
A843532
Q3059923
F0001-1431