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Sodium cholesteryl sulfate

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Identification
Molecular formula
NaO4S.C28H45NO4
CAS number
362620-00-6
IUPAC name
sodium;(2,3,4-trimethoxy-13-methyl-6,7,11,12,14,15,16,17-octahydrocyclopenta[a]phenanthren-17-yl) sulfate
State
State

At room temperature, sodium cholesteryl sulfate is typically found as a solid. It is stable under regular conditions but should be kept in a dry environment to prevent absorbing moisture.

Melting point (Celsius)
203.00
Melting point (Kelvin)
476.15
Boiling point (Celsius)
316.60
Boiling point (Kelvin)
589.75
General information
Molecular weight
462.68g/mol
Molar mass
462.6760g/mol
Density
1.3500g/cm3
Appearence

Sodium cholesteryl sulfate appears as a white crystalline powder or solid. It might absorb moisture from the air if exposed, and thus is often stored in a desiccated form.

Comment on solubility

Solubility of Sodium (2,3,4-trimethoxy-13-methyl-6,7,11,12,14,15,16,17-octahydrocyclopenta[a]phenanthren-17-yl) Sulfate

The solubility of sodium (2,3,4-trimethoxy-13-methyl-6,7,11,12,14,15,16,17-octahydrocyclopenta[a]phenanthren-17-yl) sulfate can be influenced by various factors. This compound contains both hydrophobic and hydrophilic structures due to its large organic component and the sulfate group:

  • Hydrophilic Nature: The sulfate group is known for its water-soluble properties, often resulting in increased solubility in aqueous solutions.
  • Hydrophobic Characteristics: The bulky organic moiety may hinder solubility in polar solvents but might be better solvable in non-polar or organic solvents.

In practice, the solubility of this compound can be summarized as follows:

  1. Soluble in Water: Due to the presence of the sulfate group.
  2. Limited Solubility in Organic Solvents: The large hydrocarbon-like structure may restrict interaction with non-polar solvents.
  3. Temperature Dependence: Increased temperature often leads to enhanced solubility in both aqueous and organic phases.

Understanding the solubility of this compound is crucial for applications in various fields, especially in pharmaceuticals and materials science. Overall, the ionic nature contributed by the sodium and sulfate ions allows this compound to interact favorably with water, contrasting sharply with the resistance posed by its bulky organic moiety.

Interesting facts

Interesting Facts about Sodium (2,3,4-trimethoxy-13-methyl-6,7,11,12,14,15,16,17-octahydrocyclopenta[a]phenanthren-17-yl) Sulfate

This fascinating compound, sodium (2,3,4-trimethoxy-13-methyl-6,7,11,12,14,15,16,17-octahydrocyclopenta[a]phenanthren-17-yl) sulfate, is a striking example of a sulfate derivative with unique structural features. Here are some compelling aspects worth noting:

  • Complex Structure: The compound features a cyclopenta[a]phenanthrene backbone, which is notable for its polycyclic aromatic hydrocarbon structure. This arrangement enhances both its stability and its potential applications.
  • Sulfate Functional Group: The presence of the sulfate group is key to the compound’s reactivity and solubility behavior; sulfates are known for participating in various chemical reactions, making them useful in the synthesis of other compounds.
  • Biological Interest: Some derivatives of compounds with similar structures have been studied for their potential therapeutic effects, including hormonal activity, which suggests that this compound might warrant investigation in the context of medicinal chemistry.
  • Versatile Applications: Due to its unique structure and functional groups, this compound could serve various roles in organic synthesis, pharmaceuticals, and even materials science.

In the words of renowned chemist Linus Pauling, "The best way to have a good idea is to have lots of ideas." Such is the case with compounds like sodium (2,3,4-trimethoxy-13-methyl-6,7,11,12,14,15,16,17-octahydrocyclopenta[a]phenanthren-17-yl) sulfate, where understanding its properties may lead to groundbreaking discoveries in chemistry and other scientific fields.


Exploring the intricate world of chemical compounds fuels our curiosity and drives the advancement of science. With continued research and innovation, compounds like this one could unveil new opportunities in various domains.