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Hemin

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Identification
Molecular formula
C34H32ClFeN4O4
CAS number
16009-13-5
IUPAC name
ferrous;3-[18-(2-carboxyethyl)-3,7,12,17-tetramethyl-8,13-divinyl-porphyrin-21,24-diid-2-yl]propanoic acid;hydrate
State
State

At room temperature, hemin is a solid. It is often stable in ambient conditions when stored in a dry, cool place.

Melting point (Celsius)
300.00
Melting point (Kelvin)
573.15
Boiling point (Celsius)
120.00
Boiling point (Kelvin)
393.15
General information
Molecular weight
651.95g/mol
Molar mass
651.9450g/mol
Density
1.4400g/cm3
Appearence

Hemin is typically a dark red or brown crystalline solid. It is often found as a fine powder or in crystalline form when purified.

Comment on solubility

Solubility of Ferrous 3-[18-(2-Carboxyethyl)-3,7,12,17-tetramethyl-8,13-divinyl-porphyrin-21,24-diid-2-yl]propanoic Acid Hydrate

The solubility of ferrous 3-[18-(2-carboxyethyl)-3,7,12,17-tetramethyl-8,13-divinyl-porphyrin-21,24-diid-2-yl]propanoic acid hydrate is impacted by its complex molecular structure and functional groups. Generally, the solubility behavior can be categorized as follows:

  • Aqueous Solubility: Due to the presence of carboxylic acid groups, this compound is likely to exhibit some degree of solubility in water. Carboxylic acids are known for their ability to form hydrogen bonds with water, enhancing solubility.
  • Solvent Dependence: Its solubility can vary significantly with changes in the solvent medium. For instance, organic solvents like ethanol or DMSO may improve solubility compared to water.
  • Metal Ions Interaction: As a ferrous complex, solubility can also be affected by the presence of other metal ions in solution, which might lead to different coordination complexes.
  • Temperature Influence: Increased temperature typically enhances solubility for many organic compounds, potentially allowing for a greater dissolution of this compound.

In summary, while ferrous 3-[18-(2-carboxyethyl)-3,7,12,17-tetramethyl-8,13-divinyl-porphyrin-21,24-diid-2-yl]propanoic acid hydrate is expected to have some solubility in polar solvents, its effectiveness will largely depend on environmental conditions and solvent interactions. Understanding these properties is key for its applications in various fields.

Interesting facts

Interesting Facts about Ferrous 3-[18-(2-carboxyethyl)-3,7,12,17-tetramethyl-8,13-divinyl-porphyrin-21,24-diid-2-yl]propanoic Acid Hydrate

This remarkable compound is a type of porphyrin—a class of molecules known for their complex ring structure and fascinating biological roles. Here are some key points that highlight its significance:

  • Role in Biology: Porphyrins, including this compound, play crucial roles in the function of hemoglobin and myoglobin, which are vital for oxygen transport in living organisms.
  • Photosensitivity: The presence of vinyl and carboxyethyl groups in its structure can influence its light absorption properties, making it a candidate for studies in photodynamic therapy—a treatment that uses light to activate therapeutic compounds.
  • Versatile Applications: Due to its unique structure, this compound can be used in various applications, including sensors, catalysts, and even solar energy harvesting systems.
  • Synthetic Pathways: The synthesis of such complex porphyrins is often a challenge in organic chemistry, requiring advanced knowledge of reaction mechanisms and careful control of reaction conditions.
  • Research Interest: Ongoing research is exploring how modifications to the porphyrin backbone can enhance its properties, leading to improved performance in medical and industrial applications.

The exploration of compounds like ferrous 3-[18-(2-carboxyethyl)-3,7,12,17-tetramethyl-8,13-divinyl-porphyrin-21,24-diid-2-yl]propanoic acid hydrate reveals much about the fascinating intersection of chemistry and biochemistry. As scientists delve deeper into its properties and potential applications, the future might hold even more exciting discoveries!

Synonyms
hematin
Hydroxyhemin
Protohematin
Phenodin
Ferriheme hydroxide
Ferriporphyrin hydroxide
Ferriprotoporphyrin basic
Ferriprotoporphyrin IX hydroxide
Bovine hemin
15489-90-4
Ferrihemate
Ferrihemic acid
3-[18-(2-carboxyethyl)-8,13-bis(ethenyl)-3,7,12,17-tetramethylporphyrin-21,23-diid-2-yl]propanoic acid;iron(2+);hydrate
3-[18-(2-carboxyethyl)-8,13-bis(ethenyl)-3,7,12,17-tetramethylporphyrin-21,24-diid-2-yl]propanoic acid;iron(2+);hydrate
0WP180G15G
EINECS 239-518-9
Hydroxy(dihydrogen protoporphyrin IX-ato(2-))iron
UNII-0WP180G15G
Dihydrogen hydroxy(3,8,13,17-tetramethyl-7,12-divinyl-21H,23H-porphine-2,18-dipropionato(4-)-N21,N22,N23,N24)ferrate(2-)
Iron, (dihydrogen 3,7,12,17-tetramethyl-8,13-divinyl-2,18-porphinedipropionato(2-))-hydroxy-