Skip to main content

Sodium Picrate

ADVERTISEMENT
Identification
Molecular formula
C6H3N3O7Na
CAS number
831-52-7
IUPAC name
sodium;2-(dinitromethyl)phenolate
State
State

At room temperature, sodium picrate is typically a solid. It is important to note that it can be sensitive and should be handled with care, especially when dry.

Melting point (Celsius)
205.00
Melting point (Kelvin)
478.00
Boiling point (Celsius)
310.00
Boiling point (Kelvin)
583.00
General information
Molecular weight
199.10g/mol
Molar mass
199.0950g/mol
Density
1.7700g/cm3
Appearence

Sodium picrate appears as a yellow crystalline substance. It has a brightly colored appearance due to the aromatic nitro functionalities in the compound, which often impart vibrant colors.

Comment on solubility

Solubility of Sodium 2-(Dinitromethyl)phenolate

Sodium 2-(dinitromethyl)phenolate is an interesting compound with notable solubility characteristics. It is generally known to be soluble in polar solvents due to the presence of ionic interactions from the sodium ion (Na+) and hydrogen bonding capabilities from the phenolic -OH group. This makes it an intriguing candidate for various chemical reactions and applications.

When assessing its solubility, several factors come into play:

  • Polarity: The molecule's polarity enhances its solubility in water, a highly polar solvent.
  • Temperature: As with most salts, the solubility tends to increase with rising temperatures.
  • Concentration of Solvent: The solubility can also be affected by the concentration of other solvated ions in the solution.
  • pH Levels: Since it contains a phenolic group, changes in pH can influence its solubility.

In summary, Sodium 2-(dinitromethyl)phenolate exhibits considerable solubility in water and similar solvents, highlighting the compound's potential for use in various applications. Understanding its solubility parameters can significantly enhance its utilization in chemical processes.

Interesting facts

Interesting Facts about Sodium 2-(Dinitromethyl)phenolate

Sodium 2-(dinitromethyl)phenolate is a fascinating compound that has captured the interest of chemists due to its unique properties and potential applications. Below are some of the notable aspects of this compound:

  • Chemical Structure: This compound features a phenolate group, which indicates that it has the ability to donate electrons. This makes it a useful candidate in various chemical reactions.
  • Nitro Groups: The dinitromethyl moiety contributes to its explosive properties. Nitro groups are well-known for enhancing the stability of compounds while also increasing their energy content.
  • Applications in Research: Sodium 2-(dinitromethyl)phenolate is frequently used in the synthesis of other chemical compounds. It plays a pivotal role in organic chemistry, particularly in generating specialty chemicals.
  • Role in Biological Studies: This compound is of interest for its potential applications in biochemical pathways, as it can be utilized as a probe for investigating certain biological processes.
  • Sodium Salts: Being a sodium salt, it exhibits intriguing properties that can affect its reactivity and solubility compared to its neutral counterparts.

Understanding sodium 2-(dinitromethyl)phenolate opens avenues for further research and development, particularly in the fields of synthetic chemistry and material science. As chemists delve into the reactivity and utility of this compound, it continues to be a subject of academic interest and industrial application.

Synonyms
Phenol, 2-methyldinitro-, sodium salt
RefChem:860872
Phenol, 2-methyldinitro-, sodium salt (9CI)
25641-53-6
Sodium dinitro-o-cresylate
Sodium dinitro-o-cresolate
2-Methyldinitrophenol sodium salt
UN0234
o-CRESOL, DINITRO-, SODIUM SALT
Sodium dinitro-o-cresolate, dry, or wetted with <15% water, by mass
Sodium dinitro-o-cresolate, dry, or wetted with not <15% water, by mass
Sodium dinitro-o-cresolate, dry or wetted with <15% water, by mass
Sodium dinitro-o-cresolate, dry or wetted with <15% water, by mass [UN0234] [Explosive 1.3C]