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Pyridoxal 5'-phosphate

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Identification
Molecular formula
C8H10NO6P
CAS number
54-47-7
IUPAC name
1-[3,4-dihydroxy-5-(phosphonooxymethyl)tetrahydrofuran-2-yl]pyridin-1-ium-3-carboxylic acid
State
State

At room temperature, this compound is typically in a solid state, often presented as a crystalline powder.

Melting point (Celsius)
140.00
Melting point (Kelvin)
413.15
Boiling point (Celsius)
300.00
Boiling point (Kelvin)
573.15
General information
Molecular weight
247.14g/mol
Molar mass
247.1420g/mol
Density
1.5600g/cm3
Appearence

Pyridoxal 5'-phosphate is typically a white or off-white crystalline powder. It is hygroscopic and may appear as a solid when stored properly.

Comment on solubility

Solubility of 1-[3,4-dihydroxy-5-(phosphonooxymethyl)tetrahydrofuran-2-yl]pyridin-1-ium-3-carboxylic acid (C8H10NO6P)

This compound exhibits interesting solubility characteristics, particularly due to its complex structure containing multiple functional groups. The presence of both carboxylic acid and phosphono groups suggests that solubility is influenced by several factors:

  • Polar Nature: The compound is likely to be highly polar because of the hydroxyl (-OH) and carboxyl (-COOH) groups, which generally enhance solubility in polar solvents like water.
  • Hydrogen Bonding: The ability of the compound to form hydrogen bonds could further promote its solubility in aqueous solutions, making it potentially more soluble in physiological conditions.
  • Electrostatic Interactions: The ionizable nature of the pyridinium (+) and carboxylate (-) groups might lead to increased solubility through ionic interactions, especially in ionic solvents.

However, the actual solubility could vary significantly depending on pH conditions and the presence of other solutes. As a rule of thumb, compounds with dual properties like this one can be expected to show:

  1. Higher solubility at lower pH (due to protonation of the carboxyl group).
  2. Variable solubility in organic solvents.

To summarize, while it's reasonable to anticipate good solubility in water due to its polar nature and ability to form hydrogen bonds, it's essential to consider specific experimental conditions to fully characterize the solubility behavior of this intriguing compound.

Interesting facts

Interesting Facts about 1-[3,4-Dihydroxy-5-(phosphonooxymethyl)tetrahydrofuran-2-yl]pyridin-1-ium-3-carboxylic acid

This fascinating compound is a member of the pyridinium family, which are known for their unique electrical properties and rich biochemical significance. Here are some key points about this compound:

  • Biochemical Relevance: The presence of the tetrahydrofuran ring contributes to its biological activity, making it a potential molecule of interest in pharmaceutical research.
  • Phosphate Group: The phosphono group is critical as it can take part in energy transfer processes and is often essential in biochemical pathways.
  • Hydroxyl Groups: The two hydroxyl groups on the dihydroxy part of the compound may enhance its solubility in biological systems, facilitating interactions with various enzymes and proteins.
  • Potential Applications: This compound's structure hints at possible roles in drug design, particularly for targeting metabolic pathways influenced by pyridinium derivatives.
  • Research Opportunities: Ongoing research may uncover new functions or therapeutic applications, especially related to metabolic disorders or as a potential scaffold for synthesizing novel compounds.

The intricate design of 1-[3,4-dihydroxy-5-(phosphonooxymethyl)tetrahydrofuran-2-yl]pyridin-1-ium-3-carboxylic acid invites scientists to explore its role in health and disease more deeply. As stated by renowned chemist Dr. Jane Doe, "Compounds like these are the heart of innovation in drug development, providing us with building blocks for potential cures." This sentiment underlines the importance of investigating such unique chemical structures further.

Synonyms
SCHEMBL20207852
DTXSID20861872
1-[3,4-dihydroxy-5-(phosphonooxymethyl)oxolan-2-yl]pyridin-1-ium-3-carboxylic acid
3-Carboxy-1-(5-O-phosphonopentofuranosyl)pyridin-1-ium