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Oxytetracycline

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Identification
Molecular formula
C22H24N2O9
CAS number
79-57-2
IUPAC name
ethyl (7R,8S)-11-amino-8-(carbamoyloxymethyl)-7-methoxy-12-methyl-10,13-dioxo-2,5-diazatetracyclo[7.4.0.02,7.04,6]trideca-1(9),11-diene-5-carboxylate
State
State

Solid at room temperature. It is generally available in powdered form for various pharmaceutical applications.

Melting point (Celsius)
221.00
Melting point (Kelvin)
494.00
Boiling point (Celsius)
107.50
Boiling point (Kelvin)
380.60
General information
Molecular weight
460.44g/mol
Molar mass
460.4400g/mol
Density
1.4769g/cm3
Appearence

Oxytetracycline typically appears as a yellow, crystalline powder. It is sensitive to light and may degrade when exposed for prolonged periods.

Comment on solubility

Solubility of Ethyl (7R,8S)-11-amino-8-(carbamoyloxymethyl)-7-methoxy-12-methyl-10,13-dioxo-2,5-diazatetracyclo[7.4.0.02,7.04,6]trideca-1(9),11-diene-5-carboxylate

The solubility of ethyl (7R,8S)-11-amino-8-(carbamoyloxymethyl)-7-methoxy-12-methyl-10,13-dioxo-2,5-diazatetracyclo[7.4.0.02,7.04,6]trideca-1(9),11-diene-5-carboxylate in solvents is a complex subject, influenced by its structural features. Here are some key points regarding its solubility:

  • Polarity: This compound contains various functional groups such as amino, carbamoyloxymethyl, and methoxy. These polar groups tend to enhance solubility in polar solvents like water and methanol.
  • Hydrophobic Regions: Certain segments of the compound might exhibit hydrophobic characteristics, which could lead to less solubility in non-polar solvents.
  • pH Dependence: The solubility can drastically change with pH, particularly due to the amino group, which can gain or lose protons, affecting the overall charge and solubility.
  • Concentration Effects: At higher concentrations, solubility may decrease due to intermolecular interactions that can lead to precipitation.

Overall, it's essential to conduct empirical testing to determine precise solubility parameters in various solvents, as structural nuances present in the compound can significantly influence its behavior in different solvent systems.

Interesting facts

Interesting Facts about Ethyl (7R,8S)-11-amino-8-(carbamoyloxymethyl)-7-methoxy-12-methyl-10,13-dioxo-2,5-diazatetracyclo[7.4.0.02,7.04,6]trideca-1(9),11-diene-5-carboxylate

This fascinating compound is an example of the complexity that can arise in organic chemistry, showcasing a rich structure that entices both scientists and chemists alike. Here are some intriguing aspects of this compound:

  • Chiral Centers: The designation of (7R,8S) indicates the presence of chiral centers in the molecule, which can lead to interesting stereoisomeric effects that may influence biological activity and chemical reactivity.
  • Polycyclic Structure: The tetracyclic structure, highlighted by the term 'trideca,' implies a multi-ring organization that can significantly affect the compound's stability and interaction mechanisms.
  • Functional Groups: It contains various functional groups such as an amino group, a carbamoyloxymethyl moiety, and methoxy groups, all of which can enhance its potential for diverse applications in pharmaceuticals or material science.
  • Potential Biological Activity: Due to its unique structural features, this compound may exhibit interesting biological properties, including activity against certain enzymes or receptors, warranting further investigation by medicinal chemists.
  • Applications: With its complex structure, it may serve as a building block for more complex molecules in drug design, agrochemicals, or natural product synthesis.

As one delves deeper into the study of such compounds, the vast realm of possible applications and effects comes to light. As emphasized by many chemists, "The beauty of chemistry lies in its complexity, where even the minutest structural change can yield profound differences in properties and functionalities." Exploring the diverse manifestations of ethyl (7R,8S)-11-amino-8-(carbamoyloxymethyl)-7-methoxy-12-methyl-10,13-dioxo-2,5-diazatetracyclo[7.4.0.02,7.04,6]trideca-1(9),11-diene-5-carboxylate opens a treasure trove of knowledge waiting to be uncovered.

Synonyms
DTXSID40960871
Ethyl 6-amino-8-{[hydroxy(imino)methoxy]methyl}-8a-methoxy-5-methyl-4,7-dioxo-1a,4,7,8,8a,8b-hexahydroazireno[2',3':3,4]pyrrolo[1,2-a]indole-1(2H)-carboxylate