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Penicillin G

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Identification
Molecular formula
C16H18N2O4S
CAS number
61-33-6
IUPAC name
3,3-dimethyl-4,4,7-trioxo-4lambda6-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
State
State

Penicillin G is typically encountered in its solid state at room temperature. It is usually marketed as a crystalline powder and can be formulated as suspensions or solutions for therapeutic use.

Melting point (Celsius)
92.00
Melting point (Kelvin)
365.15
Boiling point (Celsius)
215.00
Boiling point (Kelvin)
488.15
General information
Molecular weight
334.39g/mol
Molar mass
334.3910g/mol
Density
1.4000g/cm3
Appearence

Penicillin G appears as a white to off-white crystalline powder. It is generally odorless and has a slightly bitter taste. This compound is typically supplied in the form of its sodium or potassium salts for medical applications, which are more soluble.

Comment on solubility

Solubility of 3,3-dimethyl-4,4,7-trioxo-4λ6-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

The solubility of 3,3-dimethyl-4,4,7-trioxo-4λ6-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid (C16H18N2O4S) can be characterized as particularly interesting due to its structured composition.

Several factors contribute to its solubility behavior:

  • Polarity: The presence of functional groups such as carboxylic acid (-COOH) and sulfinic elements can increase polarity, enhancing solubility in polar solvents like water.
  • Hydrogen Bonding: The compound's ability to form hydrogen bonds due to its functional groups can significantly impact its interaction with solvents, creating favorable solvation dynamics.
  • Chain Length: The medium-length carbon chain in the structure may balance hydrophilic and hydrophobic properties, influencing solubility in various organic solvents.

Overall, while the compound may exhibit reasonable solubility in polar solvents due to the carboxylic acid group, its solubility in non-polar solvents may be quite limited. Therefore, it becomes essential to conduct empirical solubility tests to determine the precise behavior in specific solvents. Quoting the classic principle, *"like dissolves like,"* we can anticipate its solubility is heavily dependent on solvent characteristics and the specific environment around it.

Interesting facts

Interesting Facts About 3,3-Dimethyl-4,4,7-trioxo-4λ6-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid

This intriguing compound, known for its complex structure, falls within the realm of heterocyclic compounds, prominently featuring both sulfur and nitrogen in its bicyclic framework. Here are some fascinating aspects of this compound:

  • Bicyclic Structure: The compound showcases a bicyclic structure which is indicative of its unique ring system. Such structures often lead to interesting chemical reactivity and biological activity.
  • Functional Groups: The compound possesses various functional groups, including carboxylic acids and ketones, which can influence its chemical behavior and reactivity. This is a crucial aspect for synthetic applications.
  • Biological Significance: Compounds with similar structures have been studied for their biological properties, including antimicrobial and antitumor activities. Research into the biological functions of such compounds can lead to potential therapeutic uses.
  • Synthetic Pathways: The synthesis of this compound can involve intricate organic reactions, making it a fascinating topic for students and researchers in organic chemistry. Understanding the synthesis can also shed light on reaction mechanisms and the stability of various intermediates.
  • Applications in Chemistry: Due to its unique properties, compounds like this one can serve as intermediates in the synthesis of pharmaceuticals and other organic materials.

As you can see, exploring 3,3-dimethyl-4,4,7-trioxo-4λ6-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid opens up a world of possibilities in both research and application. The compound is not merely a chemical formula but a gateway to understanding complex interactions within the realm of medicinal and organic chemistry.


Synonyms
3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxide
494216-40-9
3,3-Dimethyl-4,4,7-trioxo-4lambda6-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
Sulbactam (sodium salt)
CP45899
Betamaze sodium salt;CP45899 sodium salt
Oprea1_081951
Oprea1_873197
MLS006011804
SULBACTAM, Sulbactam Sodium
SCHEMBL3976686
CHEMBL3392042
DTXSID00860863
AKOS015960554
AC-1430
LS-13437
SMR001550052
SY076847
CS-0279208
EN300-296113
3,3-Dimethyl-4,4,7-trioxo-4lambda6-thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid
(2S,5R)-3,3-dimethyl-4,4,7-trioxo-4$l^{6-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid