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Isobutyl nitrate

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Identification
Molecular formula
C4H9NO3
CAS number
543-49-7
IUPAC name
isobutyl nitrate
State
State

At room temperature, isobutyl nitrate is in a liquid state.

Melting point (Celsius)
-96.80
Melting point (Kelvin)
176.35
Boiling point (Celsius)
99.50
Boiling point (Kelvin)
372.65
General information
Molecular weight
119.12g/mol
Molar mass
119.1190g/mol
Density
0.8728g/cm3
Appearence

Isobutyl nitrate is a colorless, volatile liquid with a sweet, fruity odor. It is commonly known for its use in certain applications and in the context of poppers, which are a class of recreational drugs. The liquid can form explosive mixtures with air and is prone to polymerization.

Comment on solubility

Solubility of Isobutyl Nitrate

Isobutyl nitrate, with the chemical formula C4H9NO3, is known for its intriguing solubility characteristics.

When it comes to its solubility, isobutyl nitrate is typically:

  • Soluble in organic solvents: It readily dissolves in nonpolar solvents such as hexane or ethyl acetate.
  • Moderately soluble in water: Although it can dissolve somewhat in water, its overall solubility is limited compared to more polar compounds.

This behavior can be attributed to its molecular structure, which features a hydrophobic isobutyl group that reduces its affinity for water molecules. In practical applications, this means:

  • Usage in organic synthesis: Due to its solubility in organic solvents, isobutyl nitrate is often employed in various chemical reactions.
  • Caution in aqueous environments: Its limited solubility in water suggests careful consideration when handling it in aqueous systems.

Overall, understanding the solubility of isobutyl nitrate is essential for its effective use in chemical processes and safety measures. As with many substances, "solubility is a key factor in determining how a compound behaves in different environments."

Interesting facts

Interesting Facts about Isobutyl Nitrate

Isobutyl nitrate is a fascinating compound that falls into the category of alkyl nitrates, known for its unique chemical properties and applications. Here are some compelling facts about this intriguing compound:

  • Chemical Structure: Isobutyl nitrate has a branched structure, which plays a significant role in its chemical reactivity and properties. The presence of the nitrate group (-ONO2) attached to the isobutyl group contributes to its distinct characteristics.
  • Uses: This compound is primarily known for its use in the synthesis of pharmaceuticals and as a fuel additive in some high-performance engines. Additionally, it is sometimes explored in research for its potential applications in organic chemistry.
  • Historical Significance: Alkyl nitrates, including isobutyl nitrate, gained notoriety in the 19th century. They were originally employed as medicinal agents, particularly in the treatment of angina pectoris. The development of newer medications has since overshadowed these earlier uses.
  • Health Implications: While isobutyl nitrate has some legitimate applications, it is essential to handle this compound with caution. Prolonged exposure or improper use can pose health risks, making understanding its toxicity and handling requirements vital in any relevant laboratory or industrial setting.
  • Chemical Behavior: Isobutyl nitrate is recognized for its ability to release nitric oxide (NO) upon decomposition, a reaction that has attracted interest due to the potential therapeutic effects of nitric oxide in various biological systems.

In summary, isobutyl nitrate is more than just a chemical compound; it reflects the intersection of history, health, and advanced chemistry. As we continue to explore its properties and potential applications, it serves as a reminder of the intricate relationships between different chemical entities and their functions in both nature and technology.

Synonyms
ISOBUTYL NITRATE
543-29-3
Nitric acid, isobutyl ester
Nitric acid, 2-methylpropyl ester
UNII-356EF349VI
Nitric acid 2-methylpropyl ester
356EF349VI
EINECS 208-842-2
ISOBUTYL NITRATE [MI]
DTXSID70202655
2-METHYL-1-PROPYL NITRATE
DTXCID00125146
208-842-2
lnnxfuzkzlxpof-uhfffaoysa-n
2-methylpropyl nitrate
Isobutylnitrate
isobutylnitrat
nitric acid isobutyl ester
SCHEMBL324571
CHEMBL401409
AKOS015912697
isobutyl nitrate;2-methylpropyl nitrate;
DB-052541
NS00033048
Q27256428