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Iothalamic acid

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Identification
Molecular formula
C7H5I3N2O3
CAS number
2276-90-6
IUPAC name
3,5-diamino-2,4,6-triiodo-benzoic acid
State
State

At room temperature, iothalamic acid is in a solid state, often encountered as a crystalline powder.

Melting point (Celsius)
195.00
Melting point (Kelvin)
468.00
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
613.84g/mol
Molar mass
613.8410g/mol
Density
3.2000g/cm3
Appearence

Iothalamic acid typically appears as a white to off-white crystalline powder.

Comment on solubility

Solubility of 3,5-Diamino-2,4,6-triiodo-benzoic Acid

The solubility of 3,5-diamino-2,4,6-triiodo-benzoic acid is quite interesting and can be influenced by various factors. This compound, characterized by its significant iodine content, tends to exhibit specific solubility behaviors in different solvents.

Solubility Characteristics:

  • Water: The solubility in water is generally limited due to the presence of hydrophobic iodine atoms, which reduce its interaction with polar water molecules.
  • Organic Solvents: The compound is more soluble in organic solvents, especially those that are non-polar or weakly polar, where the hydrophobic parts of the molecule can interact favorably.
  • pH Dependence: The solubility may vary with pH levels, as the acidic carboxyl group can donate protons, affecting its ionization and thus its solubility.

In summary, while 3,5-diamino-2,4,6-triiodo-benzoic acid shows limited solubility in water, it performs significantly better in organic environments. Understanding these solubility dynamics is crucial for applications in pharmaceuticals and materials science.

Interesting facts

Interesting Facts About 3,5-Diamino-2,4,6-triiodo-benzoic Acid

3,5-diamino-2,4,6-triiodo-benzoic acid, often abbreviated as DITBA, is a fascinating compound with a range of applications and properties that make it of particular interest in the fields of chemistry and medicine.

Key Characteristics:

  • Rich Iodine Content: This compound contains three iodine atoms, making it a potent iodine source. The iodine in DITBA can play a crucial role in various biological processes.
  • Amino Groups: The presence of two amino groups (-NH2) enhances its reactivity and solubility in certain conditions, allowing for a variety of chemical reactions.
  • Pharmaceutical Applications: DITBA has been studied for its potential use in drug formulations, particularly in imaging applications due to its iodine content, which can enhance contrast in radiographic imaging.

Furthermore, DITBA serves as an excellent example of how functional groups in a molecule can significantly influence its properties and applications. For instance, as noted by some researchers, “the integration of multiple functional groups allows for tailored interactions in biochemical pathways.”

Potential Uses:

  • Incorporated into pharmaceutical compounds for targeted therapies.
  • Used in the development of contrast agents for medical imaging.
  • Potential application in studying thyroid function due to its iodine properties.

In summary, the compound 3,5-diamino-2,4,6-triiodo-benzoic acid exemplifies how a single molecular structure can harbor diverse functionalities and applications, making it a subject of intriguing study in contemporary chemical research.

Synonyms
3,5-Diamino-2,4,6-triiodobenzoic acid
5505-16-8
3,5-Diamino-2,4,6-triiodobenzoate
3,5-Diamino-triiodobenzoic acid
BRN 1466919
EINECS 226-845-7
BENZOIC ACID, 3,5-DIAMINO-2,4,6-TRIIODO-
DTXSID20203596
EC 226-845-7
DTXCID50126087
226-845-7
2,4,6-Triiodo-3,5-diaminobenzoic acid
9CR2L6ACC3
SCHEMBL621486
GOQCZMZLABPEME-UHFFFAOYSA-N
AKOS027380227
3-5-Diamino-2-4-6-triiodobenzoic acid
AS-87402
NS00001920
G69338