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Hemin

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Identification
Molecular formula
C34H32ClFeN4O4
CAS number
16009-13-5
IUPAC name
ferrous;3-[7,12-bis[1-[2-amino-3-(methylamino)-3-oxo-propyl]sulfanylethyl]-18-(2-carboxyethyl)-8-ethyl-3,13,17-trimethyl-6H-porphyrin-21,22,23-triid-2-yl]propanoic acid
State
State

At room temperature, Hemin is a solid. It is generally handled as a dry powder or in solution for laboratory purposes.

Melting point (Celsius)
300.00
Melting point (Kelvin)
573.15
Boiling point (Celsius)
317.00
Boiling point (Kelvin)
590.15
General information
Molecular weight
651.94g/mol
Molar mass
651.9390g/mol
Density
1.4400g/cm3
Appearence

Hemin is a deep red to brownish-red crystalline compound. It is often available in the form of a powder and is known for its distinct dark color that is typical of heme derivatives. The compound is sparingly soluble in water but dissolves in strong acids and alkalis.

Comment on solubility

Solubility of Ferrous 3-[7,12-bis[1-[2-amino-3-(methylamino)-3-oxo-propyl]sulfanylethyl]-18-(2-carboxyethyl)-8-ethyl-3,13,17-trimethyl-6H-porphyrin-21,22,23-triid-2-yl]propanoic acid (C34H32ClFeN4O4)

The solubility of this complex compound can be quite fascinating due to its intricate molecular structure and composition. Here are some key points regarding its solubility:

  • Aqueous Solubility: This compound may exhibit limited solubility in water due to the presence of large organic moieties and the complex coordination with iron.
  • Organic Solvents: It is more likely to be soluble in organic solvents such as ethanol, dichloromethane, or dimethyl sulfoxide (DMSO), which can accommodate the hydrophobic regions of the molecule.
  • pH Dependence: The solubility might be influenced by the pH of the solution, particularly because of the carboxylic acid groups that can ionize, thus enhancing solubility at higher pH levels.
  • Overall Impact: Hence, solubility characteristics are significantly impacted by factors like temperature, polarity of the solvent, and molecular interactions.

In summary, understanding the solubility of this compound is crucial for its application in biochemical systems and pharmaceuticals. The intricate balance of hydrophilic and hydrophobic interactions plays a significant role in its solubility behavior.

Interesting facts

Interesting Facts about Ferrous 3-[7,12-bis[1-[2-amino-3-(methylamino)-3-oxo-propyl]sulfanylethyl]-18-(2-carboxyethyl)-8-ethyl-3,13,17-trimethyl-6H-porphyrin-21,22,23-triid-2-yl]propanoic Acid

This complex compound, a ferrous porphyrin derivative, opens a fascinating gateway into the realm of biochemistry and therapeutic applications. Porphyrins play crucial roles in biological systems, acting as *essential cofactors* in various enzymatic processes. The structure embodies a unique combination of both organic and inorganic components, which gives it its distinctive properties and functionalities.

Key Features:

  • Metal Center: The ferrous ion (Fe2+) at the core is essential for the compound's ability to participate in electron transfer processes.
  • Versatile Structure: The extensive side chains of this porphyrin facilitate interactions with biomolecules, making it an important compound for drug development and *bioengineering*.
  • Potential Applications: Due to its structural complexity, this compound can be explored for use in photodynamic therapy and as a *diagnostic agent* in medical imaging.

In addition to its potential medical applications, the compound's intricate design exemplifies the beauty of chemical architecture, emphasizing how minor modifications in structure can lead to vastly different functionalities. Scientists often quote, "The chemistry of life is a tapestry woven from the threads of simple elements," as this compound illustrates the intricate dance of various chemical moieties coming together to perform significant biological roles.

In summary, ferrous 3-[7,12-bis[1-[2-amino-3-(methylamino)-3-oxo-propyl]sulfanylethyl]-18-(2-carboxyethyl)-8-ethyl-3,13,17-trimethyl-6H-porphyrin-21,22,23-triid-2-yl]propanoic acid stands as a testament to the sophistication of chemical compounds and their vital role in the processes of life.